James Desborough thought he could outsmart a nationwide forensic hunt with a series of absurd lies. He was wrong. A jury at Winchester Crown Court took a mere three hours to convict the 40-year-old civil engineer of murdering two vulnerable friends, Claudio Aquilino and Daniel Coleman, whose dismembered and burnt remains were scattered across woodland in Cornwall.
This verdict closes a gruesome chapter for Devon and Cornwall Police, yet it exposes a chilling timeline of escalation. Desborough was already serving a life sentence for strangling his cellmate, Steven Kempster, at HMP Exeter while on remand. With this latest conviction, he faces the very real prospect of a whole-life order.
The Road to Paramoor Woods
Before the violence consumed his life, Desborough drifted through the fringes of society. Once employed as a civil engineer and a father, he fell into homelessness, drug addiction, and severe financial distress. He crossed paths with 57-year-old Claudio Aquilino and 43-year-old Daniel Coleman at a hostel in Newquay.
Both men carried heavy burdens. Aquilino wrestled with severe paranoia and drug use, while Coleman struggled with alcohol dependency. Desborough eventually moved into an off-grid cabin in Paramoor Woods near Sticker, close to St Austell, drawing transient acquaintances into his orbit.
The friction escalated in early 2025. Following a bizarre drug-and-alcohol-fueled incident where Desborough hurled stolen supermarket eggs at Cornwall's county hall in a misplaced protest against his living situation, his behavior turned dark. He messaged an acquaintance right before the stunt, noting that if he got nicked, he might as well round the charges up. He made good on that grim promise in ways investigators never anticipated.
Operation Honeyfall and the Gruesome Discovery
Claudio Aquilino vanished in April 2025, followed soon after by Daniel Coleman. Rather than panicking, Desborough systematically looted their bank accounts and manufactured digital trails to trick families into thinking the men had fled to London or embarked on long-distance hikes.
Police launched Operation Honeyfall, a massive multi-agency investigation drawing over 700 personnel and specialists into a grueling five-month search of Paramoor Woods. Officers discovered over 1,900 burnt bone fragments belonging to Aquilino inside a local stream, alongside Coleman's charred remains buried in a shallow grave. Investigators also unearthed notes and hand-drawn maps penned by Desborough detailing a "kill-zone" and listing individuals as "hostiles".
When confronted in court, Desborough offered a defense that shocked observers. He claimed he did not commit the murders, testifying instead that he stumbled upon Aquilino hanging from a tree and Coleman lying naked in a stream. He blamed his actions of burning and hiding the bodies on being heavily intoxicated on ketamine, speed, cannabis, and tequila. The jury rejected his absurd narrative outright.
The Prison Cell Escalation
Desborough's violent trajectory did not halt behind bars. While remanded at HMP Exeter awaiting trial for the Cornwall killings, he shared a cell with Steven Kempster. Kempster was awaiting his own court dates for suffocating his elderly father.
Driven by irritation over snoring, Desborough strangled Kempster to death. A separate jury convicted him of that murder earlier in the year, handing him a life sentence with a minimum term of 18 years. Adding dual murder convictions for Aquilino and Coleman cements his status as a triple killer.
Detective Superintendent Rachael Bentley of the Devon and Cornwall Police Major Crime Investigation Team did not mince words regarding the case. She highlighted how Desborough exploited the deep trust of vulnerable men who viewed him as a friend before savagely stripping away their dignity.
The court will formally hand down its sentence, with prosecutors and judges weighing the inevitability of a whole-life tariff to keep a dangerous predator permanently behind bars.
