Chemistry of Death - Simon Beckett, Transworld

Three years ago, forensics expert David Hunter abandoned his old life after a tragedy nearly destroyed him. Now working as a doctor in a remote Norfolk village, he believes he's left his past behind.But then they find what’s left of Sally Palmer...The body has been savagely mutilated. The police need Hunter's expertise to find the killer, but he is desperate to remain uninvolved. Then a second woman disappears and the close-knit community that had been Hunter’s refuge becomes a maelstrom of fear and paranoia. No one is exempt from suspicion. Suddenly, there is no place to hide...