For 46 years, he lived in a glass box built into the floor of a British prison. In 2025, that finally changed.
Robert Maudsley is a British man convicted of killing four people between 1974 and 1978, three of them fellow inmates. He's spent more time in solitary confinement than any other prisoner in UK history.
A Violent Childhood
Maudsley was born in Liverpool in 1953, one of twelve children. He and his older siblings spent years in a Catholic orphanage before being returned to their parents, where he later said he was subjected to sustained physical and sexual abuse by his father. He was eventually removed from the home by social services, but the damage was done — he attempted suicide multiple times as a teenager and told doctors he heard voices urging him to kill his parents.
The First Killing
At 16, Maudsley moved to London, where he became involved in sex work to support a drug habit. In 1974, a man who picked him up showed him photographs of children he'd sexually abused. Maudsley strangled him, then turned himself in to police, saying he needed psychiatric help. Found unfit to stand trial, he was committed to Broadmoor psychiatric hospital rather than sent to prison.
Killings Inside Institutions
In 1977, Maudsley and another Broadmoor patient took a third patient, a convicted child molester, hostage in a locked room and killed him over several hours. Contrary to the "brain-eating" rumors that later attached themselves to Maudsley's name, the man's actual autopsy found no evidence of cannibalism — the makeshift weapon involved was a sharpened piece of plastic, not anything resembling the more sensational version of the story that spread afterward. Maudsley was convicted of manslaughter and transferred to Wakefield Prison.
Within weeks of arriving at Wakefield in 1978, he killed two more inmates in a single day — one serving time for killing his wife, another for a violent assault on a child. Afterward, Maudsley calmly informed a guard that the next roll call would come up two people short.
Life in Isolation
Maudsley was sentenced to life in prison with a recommendation he never be released. Starting in 1983, he was held in a specially built two-room cell beneath Wakefield Prison — bulletproof windows, furniture made of cardboard, a concrete slab for a bed — where he spent 23 hours a day alone for the next four decades, a stretch that made him the longest continuously isolated prisoner in British history. He described the experience, in his own words, as being buried alive.
A Request to Die
In 2000, Maudsley formally petitioned a court for permission to take a cyanide pill rather than continue living in isolation. The request was denied after a five-day hearing. He later wrote publicly asking, more modestly, for small comforts — books, music, a pet bird — saying he'd rather have almost anything than the isolation he'd been left with.
A Change After 46 Years
In March 2025, Maudsley went on a hunger strike after prison staff confiscated personal items, including a games console and television. The following month, he was transferred out of the Wakefield cell entirely, to HMP Whitemoor in Cambridgeshire, where he was placed on a specialist unit for prisoners with personality disorders alongside other inmates — the first time in 46 years he hasn't been housed in near-total isolation. People who've corresponded with him have expressed concern about how he'll adjust, given how much of his adult life was spent completely alone.
Frequently Asked Questions
Did Robert Maudsley really eat part of a victim's brain?
No. That claim comes from a rumor that spread after one of his killings; the actual autopsy found no evidence supporting it.
Is Robert Maudsley still in prison?
Yes. As of 2025, he remains incarcerated at HMP Whitemoor, having been transferred there from Wakefield Prison's isolation unit that April.
Will he ever be released?
No. His sentence carries a recommendation that he never be released.