When the body of a man is found crucified at the top of Mount Judd, DCS Kat Frank and her partner, AIDE (Artificially Intelligent Detecting Entity) Lock, of the Warwickshire Future Policing Unit, have their work cut out for them. Previously only dealing with cold cases, the FPU are thrust into the spotlight as another body is found - also crucified - and it appears as though there is a serial killer on the loose.
But why these victims? And who will be next?
For if Kat and Lock know anything, it's that killers rarely stop - until they are made to.
