DI Brook thought the nightmare was over – but The Reaper has left behind a horrifying legacy ... When an accidental drowning is found to be murder, Brook's past relationship with the victim makes him the prime suspect. A fact made worse when he receives a chilling message urging him to continue the work of the deranged serial killer, The Reaper. When a copycat murder surfaces, Brook is left with no alternative but to reopen the case – and to find a serial killer he knows is already dead.