The Mystery of James Warnock

James Warnock, 56, was arrested for possessing indecent images of children. Was caught as part of a police sting after sharing the pictures with an undercover officer online. Arrested less than two miles from where Lucy was murdered in North London. He denied any involvement and they found no evidence at his flat. Police were not able to proceed further but later that year he was active again. Officers carried out a detailed search ofwarnock's flat - this time successful. A key hidden in a light fitting outside his front door allowed them to find his laptop which had been used by him to share the photos. After admitting his guilt,. he told detectives, I'm just glad it's out in the