Dennis Nilsen

Childhood

Dennis Andrew Nilsen was born on 23 November 1945 in Fraserburgh, Aberdeenshire, the second of three children born to Elizabeth Duthie Whyte, and Olav Magnus Moksheim (who had adopted the surname Nilsen).^[2] His father was a Norwegian soldier who had travelled to Scotland in 1940 as part of the Free Norwegian Forces, following the Nazi occupation of Norway. After a brief courtship, he married Elizabeth Whyte in May 1942 and the newlyweds moved into her parents' house.

The marriage between Nilsen's parents was difficult. Olav Nilsen did not view married life with any seriousness, being preoccupied with his duties with the Free Norwegian Forces, and making little attempt to spend much time with or find a new home for his wife.^[3] After the birth of her third child, Nilsen's mother concluded she had "rushed into marriage without thinking". The couple divorced in 1948.^[4] All three of the couple's children — Olav Jr., Dennis and Sylvia — had been conceived on their father's brief visits to the mother's household. Her parents, Andrew and Lily (née Duthie) Whyte (who had never approved of their daughter's choice of husband), were supportive of their daughter following her divorce, and considerate of their grandchildren.

Nilsen was a quiet yet adventurous child. His earliest childhood memories were of family picnics in the Scottish countryside with his mother and siblings, of his grandparents' pious lifestyle (which he later described as "cold and dour"^[5]), and of being taken on long countryside walks carried on the shoulders of his maternal grandfather, to whom he was particularly close. Olav Jr. and Sylvia occasionally accompanied Dennis and his grandfather on these walks. Despite only being 5 years old, Nilsen vividly recalled these walks with his grandfather as being "very long ... along the harbour, across the wide stretch of beach, up to the sand-dunes, which rise thirty feet behind the beach ... and on to Inverallochy".^[6] He later described this stage of his childhood as one of contentment,^[7] and his grandfather being his "great hero and protector", adding that, whenever his grandfather (who was a fisherman) was at sea, "Life would be empty [for me] until he returned".

By 1951 Nilsen's grandfather's health was in decline, but he continued to work. On 31 October 1951, while fishing in the North Sea, Andrew Whyte died of a heart attack at the age of 62.^[8] His body was brought ashore and returned to the Nilsen family home prior to burial. In what Nilsen later described as his most vivid childhood recollection, his mother, weeping, asked him whether he wanted to see his grandfather.^[8][9] When he replied that he did, he was taken into the room where his grandfather lay in an open coffin. As he gazed upon the body, his heart beat strongly as his mother told him his grandfather was sleeping.^[10]

In the years following the death of his grandfather, Nilsen became more quiet and reserved, often standing alone at the harbour watching the herring boats. At home, he seldom participated in family activities and repelled any attempts by adult family members to demonstrate any affection towards him. He grew to resent what he saw as the unfair amount of attention his mother, grandmother and later, stepfather displayed towards his older brother and younger sister. Nilsen envied Olav's popularity. He often talked to or played games with his younger sister, Sylvia, to whom he was closer than any other family member.

On one of his solo excursions to the beach at Inverallochy in 1954 or 1955, Nilsen became submerged beneath the water and was almost dragged out to sea. Nilsen initially panicked, flailing his arms and shouting. As he "gasped for air which wasn't there"^[11] he recalled believing that his grandfather was about to arrive and pull him out, before experiencing a sense of tranquillity. His life was saved by another youngster who dragged him ashore.

Shortly after this incident, Nilsen's mother moved out of her mother's home and into a flat with her three children. She later married a builder named Andrew Scott, with whom she had four more children in as many years. Although Nilsen initially resented his stepfather (whom he viewed as an unfair disciplinarian), he gradually came to grudgingly respect him.^[12] The family moved to Strichen in 1955.

At the onset of puberty, Nilsen discovered he was homosexual, which initially confused and shamed him. He kept his sexuality hidden from his family and his few friends. Because many of the boys to whom he was attracted looked like his younger sister, Sylvia, on one occasion he sexually fondled his sister, believing that his attraction towards boys might be a manifestation of the care he felt for her.^[13] He made no efforts to seek sexual contact with any of the peers to whom he was sexually attracted, although he later said he had been fondled by an older youth and did not find the experience unpleasant.^[14] On one occasion, he also caressed and fondled the body of his older brother as he slept.^[15] As a result of this, Olav Jr. began to suspect his brother was homosexual, and regularly belittled Dennis in public — referring to him as "hen" (Scottish slang for "girl").^[16] Nilsen initially believed that his fondling of his sister may have been evidence that he was bisexual.

As Nilsen progressed into adolescence, he found life in Strichen increasingly stifling, with limited entertainment amenities or career opportunities. He respected his parents' efforts to provide and care for their children, but began to resent the fact that his family was poorer than most of his peers, with his mother and stepfather making no effort to better their lifestyles; thus, Nilsen seldom invited his friends to the family home.^[12] At the age of 14, he joined the Army Cadet Force, viewing the British Army as a potential avenue for escaping his rural origins.^[17]

Army service

Nilsen's scholastic record was above average.^[18] He displayed a flair for both history and art, but shunned sports. He finished his schooling in 1961 and briefly worked in a canning factory as he considered which career path he should choose.^[19] After three weeks at the factory, Nilsen informed his mother that he intended to join the army, where he intended to train as a chef. Nilsen passed the entrance examinations and received official notification he was to enlist for nine years' service in September 1961, commencing his training with the Army Catering Corps at St. Omer Barracks in Aldershot.

Within weeks, Nilsen began to excel in his army duties; he later described his three years of training at Aldershot as "the happiest of my life".^[20] He relished the travel opportunities afforded him in his training, and recalled as a highlight his regiment taking part in a ceremonial parade attended by both the Queen and Lord Montgomery.

While stationed at Aldershot, Nilsen's latent homosexual feelings began to stir, but he kept his sexual orientation well hidden from his colleagues. Nilsen never showered in the company of his fellow soldiers for fear of developing an erection in their presence; instead opting to bathe alone in the bathroom, which also afforded him the privacy to masturbate without discovery.^[21]

In mid-1964, Nilsen passed his initial catering exam and was officially assigned to the 1st Battalion the Royal Fusiliers in Osnabrück, West Germany, where he served as a private. In this deployment, Nilsen began to increase his intake of alcohol. He described himself and his colleagues as a "hard-working, boozy lot"; his colleagues recalled he often drank to excess in order to ease his shyness. On one occasion, Nilsen and a German youth drank themselves into a stupor. When Nilsen awoke, he found himself on the floor of the German youth's flat. No sexual activity had occurred, but this incident fuelled Nilsen's fantasies: he began to develop sexual fantasies which initially involved his sexual partner — invariably a young, slender male — being completely passive. These fantasies gradually evolved into his partner being unconscious^[22] or dead. On several occasions, Nilsen also made tentative efforts to have his own prone body sexually interfered with by one of his colleagues. In these instances, whenever he and his colleagues drank to excess, he pretended he was inebriated in the hope one of his colleagues would make sexual use of his supposedly unconscious body.^[23]

After two years' deployment, Nilsen returned to Aldershot, where he passed his official catering exam before being deployed to serve as a cook for the British Army in Norway. In 1967, he was deployed to Aden, South Yemen, where he again served as a cook at the Al Mansoura Prison. This posting was more dangerous than his previous postings in West Germany or Norway, and Nilsen later recalled his regiment losing several men, often in ambushes en route to the army barracks. Nilsen was kidnapped by an Arab taxi driver, who beat him unconscious and placed him in the boot of his car. Upon being dragged out of the boot of the taxi, Nilsen grabbed a jack-handle and knocked the taxi driver to the floor before beating him unconscious. He then locked the man in the boot of the taxi.^[24]

Unlike his previous postings at Aldershot and Osnabrück, while stationed in Aden, Nilsen had his own room. This afforded him the privacy to masturbate without discovery. His developed fantasies of sex with an unresistant or deceased partner unfulfilled, Nilsen compensated by imagining sexual encounters with an unconscious body as he masturbated as he looked at his own prone, nude body in a mirror.^[25] On one occasion, Nilsen discovered that, by using a free-standing mirror, he could create an effect whereby if positioning the mirror so his head was out of view, he could visualise himself engaged in a sexual act with another man. To Nilsen, this ruse created the ideal circumstance in which he could visually "split" his personality: in these masturbatory fantasies, Nilsen alternately envisaged himself as being both the domineering and the passive partner.^[26] These fantasies gradually evolved to incorporate his own near-death experience with the Arab taxi driver, the dead bodies he had seen in Aden, and imagery within a 19th-century oil painting entitled The Raft of the Medusa, which depicts an old man holding the limp, nude body of a dead youth as he sits aside the dismembered body of another young male.^[27] In his most vividly recalled fantasy, a slender, attractive young blonde soldier who had been recently killed in battle is dominated by a faceless "dirty, grey-haired old man" who washed this body before engaging in intercourse with the spreadeagled corpse.^[28]

Detailed section of The Raft of the Medusa. The old man holding the nude, limp body of the deceased young male was incorporated by Nilsen into his masturbatory fantasies.^[27]

When Nilsen completed his deployment in Aden he returned to Britain and was assigned to serve with the Argyll and Sutherland Highlanders at Seaton Barracks in Plymouth. Throughout his service with this regiment, Nilsen was required to cook for 30 soldiers and two officers on a daily basis. He served at these barracks for one year before being transferred with the Argyll and Sutherland Highlanders to Cyprus in 1969. Months later, the regiment was transferred to Berlin, where, the same year, he had his first sexual experience with a female: a prostitute whose services he solicited. He bragged of this sexual encounter to his colleagues, but later stated he found intercourse with a female both "over-rated" and "depressing".^{[n 1]}

Following a brief period with the Argyll and Sutherland Highlanders in Inverness, Nilsen was selected to cook for the Queen's Royal Guard before, in January 1971, he was reassigned to serve as cook for a different regiment in the Shetland Islands, where he ended his 11-year military career at the rank of corporal in October 1972.^{[30][n 2]}

Between October and December 1972, Nilsen lived with his family as he considered his next career move. On more than one occasion in the three months Nilsen lived in Strichen, his mother voiced her opinion as to her being more concerned with Nilsen's lack of female companionship than the career path he should next opt to take, and of her desire to see him marry and start a family. On one occasion, Nilsen joined his older brother, Olav, his sister-in-law, and another couple to watch a documentary about male homosexuality. All present viewed the topic with derision, except Dennis, who ardently spoke in defence of gay rights. A fight ensued, after which Olav informed his mother that Dennis was homosexual.^[32]

Nilsen never spoke to his older brother again, and maintained only sporadic written contact with his mother, stepfather and younger siblings. He decided to join the Metropolitan Police, and moved to London in December to begin the training course.^[33]

Employment

In April 1973 Nilsen completed his training and was posted to Willesden Green. As a junior constable, Nilsen performed several arrests but never had to physically subdue a member of the public. Nilsen enjoyed the work, but missed the comradeship of the Army.^[34] He began to drink alone in the evenings.

In mid-1973, Nilsen began frequenting gay pubs and engaged in several casual liaisons with men. Nilsen viewed these encounters as "soul-destroying" and a "vain search for inner peace"^[35] as he sought a lasting relationship. In August, following a failed relationship, Nilsen came to the conclusion that his personal lifestyle was at odds with his professional life. His father died the same month, leaving each of his three children £1,000. In December, Nilsen resigned from the police.^[35]

Between December 1973 and May 1974, Nilsen worked as a security guard. The work was intermittent, and he resolved to find more stable, secure employment. He found work as a civil servant in May 1974.^[36] Nilsen was initially posted to a Jobcentre in Denmark Street, where his primary role was to find employment for unskilled labourers.^[37] At his workplace, Nilsen was known to be a quiet, conscientious employee, who was active in the trade union movement. His attendance record was mediocre, although he frequently volunteered to work overtime. In 1979, Nilsen was appointed Acting Executive Officer.^[38] He was officially promoted to the position of Executive Officer, with additional supervisory responsibilities, in June 1982, and transferred to another Jobcentre in Kentish Town, continuing in this job until his arrest.^[38]

Melrose Avenue

In November 1975, Nilsen encountered a 20-year-old named David Gallichan being threatened outside a pub by two other men. Nilsen intervened in the altercation and took the youth to his room at 80 Teignmouth Road in the Cricklewood district of London. The two men spent the evening drinking and talking; Nilsen learned that Gallichan had recently moved to London from Weston-super-Mare, was homosexual, unemployed and resided in a hostel. The following morning, both men agreed to live together in a larger residence and Nilsen — using part of the inheritance bequeathed to him by his father^[39] — immediately resolved to find a larger property. Several days later, the pair viewed a vacant ground floor flat at 195 Melrose Avenue, also located in Cricklewood. They decided to move into this property. Prior to moving into the residence, Nilsen negotiated a deal with the landlord whereby he and Gallichan had exclusive use of the garden at the rear of the property.^[40]

The flat was supposed to be furnished, but upon moving in, Nilsen and Gallichan found it to be largely threadbare. Over the following months, Nilsen and Gallichan redecorated and furnished the entire flat. Much of this work was performed by Gallichan, as Nilsen — having discovered Gallichan's lack of employment ambitions — began to view himself as the breadwinner in their relationship. Nilsen later recollected that he was sexually attracted to Gallichan, but the pair seldom had intercourse.^{[n 3]}

Initially, Nilsen experienced domestic contentment with Gallichan; within a year of their moving to Melrose Avenue, the superficial relationship between the two men began to strain. They slept in separate beds, and both began to bring home casual sexual partners.^[41] Gallichan insisted Nilsen had never been violent towards him, but he was regularly berated by Nilsen, and by early 1976, the pair began arguing with increasing frequency. Nilsen later stated that, following a heated argument in May 1977, he had demanded Gallichan leave the residence. (Gallichan later informed investigators that he had chosen to end the relationship.)^[42] Nilsen formed brief relationships with several other young men over the following 18 months; none of these relationships lasted more than a few weeks, and none of the men expressed any intention of living with Nilsen on a permanent basis.

By late 1978, Nilsen was living a solitary existence; he had had a minimum of three failed relationships in the previous 18 months, and he later confessed to having developed an increasing conviction that he was unfit to live with. Throughout 1978, he devoted an ever-increasing amount of his time, effort and assiduity to his work,^[43] and most evenings he spent consuming spirits and/or lager as he listened to music.

195 Melrose Avenue

Nilsen killed his first victim, 14-year-old Stephen Holmes, on 30 December 1978. Holmes encountered Nilsen in the Cricklewood Arms pub, where he (Holmes) had unsuccessfully attempted to purchase alcohol. According to Nilsen, he had been drinking heavily, alone, on the day he met Holmes, before deciding in the evening he must "at all costs" leave his flat and seek company.^[50] He invited the youth to his house to drink alcohol with him,^[51] believing him to be approximately 17 years old. At Nilsen's home, both Nilsen and Holmes drank heavily, before they fell asleep. The following morning, Nilsen awoke to find Holmes asleep on his bed. In his subsequent written confessions, Nilsen stated he was "afraid to wake him in case he left me". After caressing the sleeping youth, Nilsen decided Holmes was to "stay with me over the New Year whether he wanted to or not".^[52] Reaching for a tie, Nilsen straddled Holmes as he strangled him into unconsciousness, before drowning the youth in a bucket filled with water. Nilsen twice masturbated over the body, before stowing the youth's corpse beneath his floorboards. Holmes' bound corpse remained beneath the floorboards for almost eight months, before Nilsen built a bonfire in the garden behind his flat and burned it on 11 August 1979.^[53]

Reflecting on his killing spree in 1983, Nilsen stated that, having killed Holmes: "I caused dreams which caused death ... this is my crime",^[55] adding that he had "started down the avenue of death and possession of a new kind of flatmate".^[56]

On 11 October 1979, Nilsen attempted to murder a student from Hong Kong named Andrew Ho, whom he had met in a St Martin's Lane pub and lured to his flat on the promise of sex. Nilsen attempted to strangle Ho, who managed to flee from his flat and reported the incident to police. Nilsen was questioned in relation to the incident, but Ho decided not to press charges.^[57]

Two months after the attempted murder of Ho, on 3 December 1979, Nilsen encountered a 23-year-old Canadian student named Kenneth Ockenden,^[58] who had been on a tour of England visiting relatives.^[59] Nilsen encountered Ockenden as they both drank in a West End pub. Upon learning the youth was a tourist, Nilsen offered to show Ockenden several London landmarks, an offer which Ockenden accepted. Nilsen then invited the youth to his house on the promise of a meal and further drinks. The pair stopped at an off licence en route to Nilsen's Melrose Avenue residence and purchased whisky, rum and beer, with Ockenden insisting on sharing the bill.^[59] Nilsen was adamant he could not recall the precise moment he strangled Ockenden, but recalled that he strangled the youth with the cord of his (Nilsen's) headphones as Ockenden listened to music; he also recalled dragging the youth across his floor with the wire wrapped around his neck as he strangled him, before pouring himself half a glass of rum and continuing to listen to music upon the headphones with which he had strangled Ockenden.^[60]

The following day, Nilsen purchased a Polaroid camera and photographed Ockenden's body in various suggestive positions. He then lay Ockenden's corpse spreadeagled above him on his bed as he watched television for several hours, before wrapping the body in plastic bags and stowing the corpse beneath the floorboards. On approximately four occasions over the following fortnight, Nilsen disinterred Ockenden's body from beneath his floorboards and seated the body upon his armchair alongside him as he himself watched television and drank alcohol.^[49]

Nilsen killed his third victim, 16-year-old Martyn Duffey, on 17 May 1980. Duffey was a catering student from Birkenhead, who had hitchhiked to London without his parents' knowledge on 13 May after being questioned by the British Transport Police for evading his train fare. For four days, Duffey had slept rough near Euston railway station before Nilsen encountered the youth as he returned from a union conference in Southport.^[61] Duffey, Nilsen recollected, was both exhausted and hungry, and happily accepted Nilsen's offer of a meal and a bed for the evening. After the youth had fallen asleep in Nilsen's bed, Nilsen fashioned a ligature around his neck, then simultaneously sat on Duffey's chest and tightened the ligature with a "great force". Nilsen held this grip until Duffey became unconscious; he then dragged the youth into his kitchen and drowned him in his sink^[62] before bathing with the body — which he recollected as being "the youngest-looking I had ever seen".

Duffey's body was first placed upon a kitchen chair, then upon the bed on which he had been strangled. The body was repeatedly kissed, complimented and caressed by Nilsen, both before and after he had masturbated while sitting upon the stomach of the corpse. For two days, the body of Martyn Duffey was stowed in a cupboard,^[63] before Nilsen noted the youth's body had become bloated; therefore, "he went straight under the floorboards".

Following Duffey's murder, Nilsen began to kill with increasing frequency. Before the end of 1980, he killed a further five victims and attempted to murder one other; only one of these victims whom Nilsen murdered, 26-year-old William David Sutherland, has ever been identified. Nilsen's recollections of the unidentified victims are vague, but he graphically recalled how each victim had been murdered and just how long the body had been retained before dissection. One unidentified victim killed in November had moved his legs in a cycling motion as he was strangled (Nilsen is known to have absented himself from work between 11 and 18 November,^[64] likely due to this particular murder); another unidentified victim Nilsen had unsuccessfully attempted to resuscitate, before sinking to his knees and sobbing, before standing to expressly spit at his own image as he looked at himself in the mirror.^[65] On another occasion, he had lain in bed alongside the body of an unidentified victim as he listened to the classical theme Fanfare for the Common Man^[66] before bursting into tears.

Inevitably, the accumulated bodies beneath his floorboards attracted insects and created a foul odour — particularly throughout summer months. On occasions when Nilsen disinterred victims from beneath the floorboards, he noted that the bodies were covered with pupae and infested with maggots; some victims' heads had maggots crawling out of eye sockets and mouths.^[67] Nilsen placed deodorants beneath the floorboards and sprayed insecticide about the flat twice daily, but the odour of decay and the presence of flies remained.^[68]

In late 1980, Nilsen removed and dissected the bodies of each victim killed since December 1979 and burned them upon a communal bonfire he had constructed on waste ground behind his flat.^[69] To disguise the smell of the burning flesh of the six dissected bodies placed upon this pyre, Nilsen crowned the bonfire with an old car tyre. Three neighbourhood children stood to watch this particular bonfire, and Nilsen later wrote in his memoirs that he felt it would have seemed "in order" if he had seen these three children "dancing around a mass funeral pyre".^[70] When the bonfire had been reduced to ashes and cinders, Nilsen used a rake to search the debris for any recognisable bones. Noting a skull was still intact,^[70] he smashed it to pieces with his rake.

On or about 4 January 1981, Nilsen encountered an unidentified man whom he described for investigators as an "18-year-old, blue-eyed" young Scot^[72] at the Golden Lion pub in Soho; he was lured to Melrose Avenue upon the promise of partaking in a drinking contest. After Nilsen and this victim had consumed several beverages, Nilsen strangled him with a tie, and subsequently placed the body beneath the floorboards. Nilsen is known to have informed his employers he was ill and unable to attend work on 12 January in order that he could dissect both this victim and another unidentified victim he had killed approximately one month earlier.^[73] By April, Nilsen had killed two further unidentified victims: one of whom he described as an English skinhead whom he had met in Leicester Square; the other he described as "Belfast boy"; a man in his early 20s, approximately 5 ft. 9 in height, who originated from Belfast. In relation to the first of these three unidentified victims, Nilsen later casually reflected: "End of the day, end of the drink, end of a person ... floorboards back, carpet replaced, and back to work at Denmark Street".^[74]

The final victim to be murdered at Melrose Avenue was a 23-year-old named Malcolm Barlow, whom Nilsen discovered slumped against a wall outside his home on 17 September 1981. When Nilsen enquired as to Barlow's welfare, he was informed the medication Barlow was prescribed for his epilepsy had caused his legs to weaken. Nilsen informed Barlow he should be in hospital and, supporting him, walked the youth into his residence before phoning an ambulance.^[75] The following day, Barlow was released from hospital and returned to Nilsen's home, apparently to thank him. He was invited into Nilsen's residence and, after eating a meal, began drinking rum and coke before falling asleep on Nilsen's sofa. Nilsen manually strangled Barlow as he slept, before stowing his body beneath his kitchen sink the following morning.^[76]

In mid-1981, Nilsen's landlord decided to renovate 195 Melrose Avenue,^[77] and asked Nilsen to vacate the property. Nilsen was initially resistant to the proposal, but accepted an offer of £1,000 from his landlord to vacate his Melrose Avenue address in order that the property could be renovated. He moved into an attic flat at 23D Cranley Gardens^[78] in the Muswell Hill district of north London on 5 October 1981.^[77] The day before he vacated the property, Nilsen burned the dissected bodies of the last five victims he had killed at this address upon a third and final bonfire he constructed in the garden behind his flat. Again, Nilsen ensured the bonfire was crowned with an old car tyre to disguise the smell of burning flesh (Nilsen had already dissected the bodies of four of these victims in January and August,^[79] and only needed to complete the dissection of Barlow for this third bonfire).

23 Cranley Gardens

At Cranley Gardens, Nilsen had no access to a garden, and as he resided in an attic flat, he was unable to stow any bodies beneath his floorboards. For almost two months, any acquaintances Nilsen encountered and lured to his flat were not assaulted in any manner,^[37] although he did attempt to strangle a 19-year-old student named Paul Nobbs on 23 November 1981,^[80] but himself refrained from completing the act.^{[81][n 4]} In March 1982, Nilsen encountered a 23-year-old named John Howlett as he (Nilsen) drank in a pub located close to Leicester Square. Howlett was lured to Nilsen's flat on the promise of continuing drinking with Nilsen.

At Cranley Gardens, both Nilsen and Howlett drank as they watched a film, before Howlett walked into Nilsen's front room and fell asleep in the bed (which was located in the front room at this time). One hour later, Nilsen unsuccessfully attempted to rouse Howlett, then sat on the edge of the bed drinking rum as he stared at Howlett, before deciding to kill him.^[82] Following a ferocious struggle (in which Howlett himself attempted to strangle his attacker), Nilsen strangled Howlett into unconsciousness with an upholstery strap before returning to his living room, shaking from the "stress of the struggle" in which he had believed he would be overpowered. On three occasions over the following ten minutes, Nilsen unsuccessfully attempted to kill this victim after noting he had resumed breathing, before deciding to fill his bathtub with water and drown him.^[83]

Cranley Gardens, Muswell Hill. Nilsen occupied an attic flat. His practice of flushing dissected body parts down the lavatory led to his arrest.

For over a week following Howlett's murder, Nilsen's own neck bore the victim's finger impressions.

In May 1982, Nilsen encountered Carl Stottor, a 21-year-old homosexual, as the youth drank at the Black Cap pub in Camden.^[38] Nilsen engaged Stottor in conversation, discovering the youth was depressed following a failed relationship. After plying the youth with alcohol,^[84] Nilsen invited Stottor to his flat, assuring his guest he had no intention of sexual activity. At Nilsen's flat, Stottor consumed further alcohol before falling asleep upon an open sleeping bag; he later awoke to find himself being strangled with Nilsen loudly whispering "Stay still".^[85]

In his subsequent testimony at Nilsen's trial, Stottor stated he initially believed Nilsen was trying to free him from the zip of the sleeping bag, before he returned to a state of unconsciousness. He then vaguely recalled hearing "water running" before realising he was immersed in the water and that Nilsen was attempting to drown him. After briefly succeeding in raising his head above the water, Stottor gasped the words, "No more, please! No more!" before Nilsen again submerged Stottor's head beneath the water.^[85]

Believing he had killed Stottor, Nilsen seated the youth in his armchair, then noted his mongrel dog, Bleep, licking Stottor's face. Nilsen realised the tiniest thread of life still clung in the youth: he rubbed Stottor's limbs and heart to increase circulation, covered the youth's body in blankets, then lay him upon his bed. When Stottor regained consciousness, Nilsen embraced him; he then explained to Stottor he had almost strangled himself on the zip of the sleeping bag, and that he had resuscitated him. Over the following two days, Stottor repeatedly lapsed in and out of consciousness. When Stottor had regained enough strength to question Nilsen as to his recollections of being strangled and immersed in cold water, Nilsen explained he had become caught in the zip of the sleeping bag following a nightmare, and that he had placed him in cold water as "you were in shock". Nilsen then led Stottor to a nearby railway station, where he informed the youth he hoped they might meet again before he bade him farewell.

Three months after Nilsen's June 1982 promotion to the position of executive officer in his employment, he encountered a 27-year-old named Graham Allen attempting to hail a taxi in Shaftesbury Avenue. Allen accepted Nilsen's offer to accompany him to Cranley Gardens for a meal. As had been the case with several previous victims, Nilsen stated he could not recall the precise moment he had strangled Allen, but recalled approaching him as he sat eating an omelette with the full intention of murdering him.^[86] Allen's body was retained in the bathtub for a total of three days before Nilsen began the task of dissecting his body upon the kitchen floor. Nilsen is again known to have informed his employers he was ill and unable to attend work on 9 October 1982 — likely in order that he could complete the dissection of Allen's body.^[87]

On 26 January 1983, Nilsen killed his final victim, 20-year-old Stephen Sinclair. Sinclair was last seen by acquaintances of his in the company of Nilsen, walking in the direction of a tube station. At Nilsen's flat, Sinclair fell asleep in a drug- and alcohol-induced stupor in an armchair as Nilsen sat listening to the rock opera Tommy.^[88] Nilsen approached Sinclair, knelt before him and said to himself, "Oh Stephen, here I go again",^[89] before strangling Sinclair with a ligature constructed with a necktie and a rope. Noting crepe bandages upon each of Sinclair's wrists, Nilsen removed these to discover several deep slash marks from where Sinclair had recently tried to kill himself.

Following his usual ritual of bathing the body, Nilsen lay Sinclair's body upon his bed, applied talcum powder to the body, then arranged three mirrors around the bed before himself lying naked alongside the dead youth. Several hours later, he turned Stephen's head towards him, before kissing the youth's body on the forehead and saying, "Goodnight, Stephen". Nilsen then fell asleep alongside the body.^[90]

As had been the case with both Howlett and Allen, Sinclair's body was subsequently dissected, with the various dismembered parts wrapped in plastic bags and stored in either a wardrobe, a tea chest or within a drawer located beneath the bathtub. The bags used to seal Sinclair's remains were sealed with the same crepe bandages Nilsen had found upon Sinclair's wrists.^[91] Nilsen attempted to dispose of the flesh, internal organs and smaller bones of all three victims killed at Cranley Gardens by flushing their dissected remains down his toilet. In a practice which he had conducted upon several victims killed at Melrose Avenue, he also boiled the heads, hands and feet to remove the flesh off these sections of the victims' bodies.

On 4 February 1983, Nilsen wrote a letter of complaint to estate agents complaining that the drains at Cranley Gardens were blocked, and that the situation for both himself and the other tenants at the property was intolerable.^[92] The following day, he refused to allow an acquaintance to enter his property (the reason being he had begun to dismember the body of Stephen Sinclair on the floor of his kitchen).

Confession

In an interview conducted on 10 February, Nilsen confessed there were further human remains stowed in a tea chest in his living room, with other remains inside an upturned drawer in his bathroom. The dismembered body parts were the bodies of three men, all of whom he had killed by strangulation — usually with a tie. One victim he could not name; another he knew only as "John the Guardsman",^[98] and the third he identified as Stephen Sinclair. He also stated that, beginning in December 1978, he had killed "12 or 13" men at his former address, 195 Melrose Avenue. Nilsen also admitted to having unsuccessfully attempted to kill approximately seven other people, who had either escaped or, on one occasion, had been at the brink of death but had been revived and allowed to leave his residence.

A further search for additional remains at 23 Cranley Gardens on 10 February revealed the lower section of a torso and two legs stowed in a bag in the bathroom, and a skull, a section of a torso, and various bones in the tea chest.^[99] The same day, Nilsen accompanied police to Melrose Avenue, where he indicated the three locations in the rear garden where he had burned the remains of his victims (investigators discovered over 1,000 fragments of bone from the garden at Melrose Avenue, many of them blackened and charred by fire).^[100]

The same day that the search for additional remains at Cranley Gardens was conducted, plumber Michael Cattran contacted the Daily Mirror,^[101] informing them of the ongoing search for human remains at Cranley Gardens. This newspaper published the first information pertaining to the case on 10 February;^[101] Cattran's revelations subsequently sparked an intense national media interest in the case and the unfolding events.^[102] By 11 February, reporters from the Daily Mirror had obtained photographs from Nilsen's mother in Aberdeenshire,^[103] which appeared on their front page the following day. (As further details were revealed to the press over the following days revealing that Nilsen had confessed to murdering more people than any other person in British criminal history,^[104] the case attracted international press attention.)

The 12 February 1983 front page of the Daily Mirror, describing Nilsen having been formally charged with the murder of his last victim, Stephen Sinclair

Under English law, the police had 48 hours in which to charge Nilsen or release him. Assembling the remains of the victims killed at Cranley Gardens on the floor of Hornsey Mortuary, Professor David Bowen was able to confirm the fingerprints on one body matched those on police files of Stephen Sinclair. At 5:40 pm on 11 February, Nilsen was charged with the murder of Stephen Sinclair, and a statement revealing this was released to the press. Formal questioning of Nilsen began the same evening,^[105] with Nilsen agreeing to be represented by a solicitor (a facility he had earlier declined). Police interviewed Nilsen on 16 separate occasions over the following days, in interviews which totaled over 30 hours.

Nilsen was adamant he was uncertain as to why he had killed, simply saying "I'm hoping you will tell me that" when asked his motive for the murders. He was adamant the decision to kill was not made until moments before the act of murder. Most victims had been killed by strangulation;^[106] on several occasions, he had drowned the victims once they had been strangled into unconsciousness. Once the victim had been killed, he typically bathed the victim's body, shaved any hair from the torso to conform it to his physical ideal,^[107] then applied makeup to any obvious blemishes upon the skin. The body was usually dressed in socks and underpants, before Nilsen draped the victims' around him as he talked to the corpse.^[108] With most victims, Nilsen masturbated as he stood alongside or knelt above the body, and Nilsen confessed to having occasionally engaged in intercrural sex with his victims' bodies, but repeatedly stressed to investigators he had never actually penetrated his victims — explaining that his victims were "too perfect and beautiful for the pathetic ritual of commonplace sex".^[109]

All the victims' personal possessions were destroyed following the ritual of bathing their bodies in an effort to obliterate their identity prior to their murder and their now becoming what Nilsen described as a "prop" in his fantasies.^[60] In several instances, Nilsen talked to the victim's body as it remained seated in a chair or prone on his bed and he recalled being emotional as he marvelled at the beauty of his victims' bodies. With reference to one victim, Kenneth Ockenden, Nilsen noted that Ockenden's "body and skin were very beautiful", adding the sight "almost brought me to tears".^[108] Another, unidentified victim had been so emaciated that he had simply been discarded under the floorboards.

The bodies of the victims killed at his previous address were kept for as long as decomposition would allow: upon noting any major signs of decomposition, Nilsen stowed it beneath his floorboards. If a body did not display any signs of decomposition, he occasionally alternately stowed it beneath the floorboards and retrieved it before again masturbating as he stood over or lay alongside the body. Make-up was again applied to "enhance its appearance" and to obscure blemishes.

When questioned as to why the heads found at Cranley Gardens had been subjected to moist heat, Nilsen stated that he had frequently boiled the heads of his victims in a large cooking pot on his stove in order that the internal contents evaporated, thus removing the need to dispose of the brain and flesh. The torsos and limbs of the three victims killed at this address were dissected within a week or so of their murder before being wrapped in plastic bags and stowed in the three locations he had indicated to police; the internal organs and smaller bones he flushed down the toilet. This practice — which had led to his arrest — had been the only method he could consider to dispose of the internal organs and soft tissue as, unlike at Melrose Avenue, he had no exclusive use of the garden of the property.

At Melrose Avenue, Nilsen typically retained the victims' bodies for a much longer period before disposing of the remains. He kept "three or four" bodies stowed beneath the floorboards before he dissected the remains, which he would wrap inside plastic bags and either return under the floorboards or, in two instances, place inside suitcases which had been left at the property by a previous tenant. The remains stowed inside suitcases — those of Kenneth Ockenden and Martyn Duffey — were placed inside a shed in the rear garden, and were disposed of upon the second bonfire Nilsen had constructed at Melrose Avenue.^[67] Other dissected remains — minus the internal organs — were returned beneath the floorboards or placed upon a bonfire he had constructed in the garden.

Nilsen confirmed that on four occasions, he had removed the accumulated bodies from beneath his floorboards and dissected the remains, and on three of these occasions, he had then disposed of the accumulated remains upon an assembled bonfire. On more than one occasion, he had removed the internal organs from the victims' bodies and placed them in bags, which he then typically dumped behind a fence to be eaten by wildlife. All the bodies of the victims killed at Melrose Avenue were dismembered after several weeks or months of internment beneath the floorboards and Nilsen recalled that the putrefaction of these victims' bodies made this task vile; he recalled having to fortify his nerves with whisky and having to grab handfuls of salt with which to brush aside maggots from the remains. Often, he vomited as he dissected the bodies,^[70] before wrapping the dismembered limbs inside plastic bags and carrying the remains to the bonfires. Nonetheless, immediately prior to his dissecting the victims' bodies, Nilsen masturbated as he knelt or sat alongside the corpse.^[110] This, he stated, was his symbolic gesture of saying goodbye to his victims.^[67]

When questioned as to whether he had any remorse for his crimes, Nilsen replied: "I wished I could stop, but I couldn't. I had no other thrill or happiness".^[106] He also emphasised that he took no pleasure from the act of killing, but "worshipped the art and the act of death".^[111]

1978

• 30 December: Stephen Dean Holmes, 14. Last seen on his way home from a rock concert; Holmes encountered Nilsen in the Cricklewood Arms on the evening of 29 December before accepting an offer to drink alcohol with him at Melrose Avenue. The following morning, Nilsen strangled Holmes with a necktie until he was unconscious, before drowning him in a bucket of water. His body was to remain beneath Nilsen's floorboards for over seven months before being disposed of upon a bonfire, and Holmes was the only victim not to have been dissected before disposal. Holmes' remains were identified in November 2006.^[149]

1979

• 3 December: Kenneth Ockenden, 23. A Canadian student on a tour of Britain; Ockenden encountered Nilsen in a pub on 3 December 1979. He was escorted on a tour of London, before agreeing to accompany Nilsen to his flat for a meal and further drinks. One of the few murder victims who was widely reported as a missing person, Ockenden was strangled with the cord of Nilsen's headphones as he listened to a record.^[155]

1980

• 17 May: Martyn Duffey, 16. Duffey was a 16-year-old runaway from Birkenhead. On 17 May 1980,^[156] Nilsen encountered the youth at a London railway station as he himself returned from a union conference in Southport. Nilsen strangled Duffey and subsequently drowned him in the kitchen sink^[157] before bathing with the body. Two days later, Duffey's body was placed beneath the floorboards.
• c. 20 August: William Sutherland, 26. A 26-year-old father-of-one originally from Edinburgh, who occasionally worked as a male prostitute. Sutherland met Nilsen in a pub near Piccadilly Circus in August 1980. Nilsen could not recall precisely how he had murdered Sutherland, other than that he had strangled Sutherland as he himself stood or knelt in front of this victim and, in the morning, there was "another dead body".
• September: Unidentified. All that Nilsen could remember about his fifth victim was that he was an Irish labourer with rough hands, who wore an old suit and jacket, and whose age he estimated to be between 27 and 30 years old. He had met this victim in the Cricklewood Arms in late 1980.^[76] Nilsen later claimed to have fabricated this victim.
• October: Unidentified. Nilsen's sixth victim was described by his murderer as a slender male prostitute, approximately 5 ft. 10 in height, who was aged between 20 and 30, and of either Filipino or Mexican descent. To Nilsen, this victim had gypsy-like features. Nilsen met this victim in the Salisbury Arms in October 1980.^[158]
• November: Unidentified. This victim was described by Nilsen as being an English vagrant in his 20s, whom he encountered sleeping in a doorway at the top of Charing Cross Road. He was emaciated, with a pale complexion and had several missing teeth. Nilsen and the youth took a taxi to Melrose Avenue; that evening, the victim was strangled to death as he slept, with his legs moving in a cycling motion as he was strangled. Nilsen later stated he believed this victim's life had been "one of long suffering",^[159] and that the act of killing this victim had been "as easy as taking candy from a baby".^[160]
• November–December: Unidentified. The last victim to be killed by Nilsen in 1980 was an English "long-haired hippy", aged between 25 and 30, whom he had met in the West End after the pubs had closed in November or December 1980. This victim's body was retained beneath the floorboards of the flat until Nilsen removed the corpse, cut it into three pieces, then replaced the dissected remains beneath the floorboards. He burned the corpse one year later. Nilsen later claimed to have fabricated this victim.

1981

• c. 4 January: Unidentified. The ninth victim was described by Nilsen as an "18-year-old, blue-eyed Scot" who wore a green tracksuit top and trainers. Nilsen met this victim in the Golden Lion pub in Soho in early January 1981. Killed after partaking in a drinking contest with Nilsen at Melrose Avenue, the body of this victim was dissected on 12 January.^[73]
• February: Unidentified. Murdered sometime in February 1981. Nilsen recalled little about this victim, other than the fact he was originally from Belfast, was slim, approximately 5 ft. 9 in. tall, and was aged in his early 20s. He had encountered this victim somewhere in the West End after the pubs had closed. He was strangled with a tie and his body subsequently placed beneath the floorboards.^[73]
• April: Unidentified. Nilsen encountered his eleventh victim, a muscular young English skinhead aged approximately 20, at a food stall in Leicester Square in April 1981. He was lured to Nilsen's home with the promise of a meal and alcohol. Nilsen recalled this victim had a tattoo around his neck, simply reading "cut here", and that he had boasted about how tough he was and how he liked to fight. Nilsen hung this victim's naked torso in his bedroom for 24 hours, before placing the body beneath the floorboards. Nilsen later claimed to have fabricated this victim.^[72]
• 18 September: Malcolm Barlow, 23. The final victim to be murdered at Melrose Avenue. Barlow was an orphan who had spent much of his life in care homes. Murdered after returning to Nilsen's home to thank him for having ensured he received medical attention the previous day. Prior to dissection, Barlow's body was stowed in a kitchen cupboard as Nilsen had no further room beneath his floorboards by this time.^[161]

1982

• March: John Howlett, 23. Originally from High Wycombe,^[162] Howlett was the first victim to be murdered at Cranley Gardens.^[82] He was strangled as he slept in Nilsen's bed, with Nilsen shouting, "It's about time you went"^[83] as Howlett awoke to find himself being strangled. Eventually, Nilsen drowned Howlett by holding his head under water in a bathtub filled with water for five minutes. Nilsen subsequently dismembered Howlett's body, flushed portions of flesh and internal organs down the toilet, and placed various "large bones out with the rubbish".^[163]
• September: Graham Allen, 27. Allen was a 27-year-old father-of-one, originally from Motherwell, whom Nilsen encountered in Shaftesbury Avenue as Allen attempted to hail a taxi in September 1982.^[164] Allen was strangled with a ligature as he sat eating an omelette Nilsen had cooked for him. His body was identified from dental records and healed fractures to his jawbone. Dissected portions of flesh and small bones from the body of Allen subsequently blocked the drains at Cranley Gardens.

1983

• 26 January: Stephen Sinclair, 20. Nilsen's final victim. Sinclair was originally from Perth; at the time he encountered Nilsen, he was a heroin addict, who suffered from the habit of self-harming.^[88] Nilsen encountered Sinclair in Oxford Street, where he first bought the youth a hamburger before suggesting that Sinclair accompany him to Cranley Gardens. After Sinclair had consumed alcohol and injected heroin at Nilsen's flat, Nilsen strangled him to death with a ligature. The head, upper torso and arms of Sinclair were stowed in the tea chest in Nilsen's living room; Sinclair's lower torso and legs were stowed beneath Nilsen's bathtub.^[165]

Film

• Cold Light of Day (1989).^[166][167] Directed by Fhiona Louise, and starring Bob Flag as Dennis Nilsen.^[168] Awarded the UCCA Venticittà Award at the 1990 Venice Film Festival

Television

• The Black Museum (1988)^[169][170]
• Great Crimes and Trials of the 20th Century S02E15 "The Kindly Killer" (1993), commissioned by the BBC^[171][170]
• Real Crime S03E04 "A Mind To Murder" (2003), commissioned by ITV1^[172]
• Serial Killers: The Evil Inside "Dennis Nilsen" (2008), commissioned by Discovery Networks Europe^[173]
• Born to Kill? S03E05 "Dennis Nilsen" (2012)^[174]
• Countdown To Murder S01E02 "Dennis Nilsen's First Kill" (2013), commissioned by Channel 5^[175]
• Encounters with Evil S01E01 "Thrill Killers" (2016), commissioned by CBS Reality.