July 1st 2016
The Mermaids Singing by Val McDermid
From the blurb: Four men have been found multitude and tortured. As fear grips the city, the police turn to clinical psychologist Dr Tony Hill for a profile of the killer. His past makes him the perfect man to understand this psychopath’s motives. It also makes him the perfect victim.
Soon Tony becomes the unsuspecting target in a battle of wits and wills, where he has to use every ounce of his personal nerve to survive.