A Detective Inspector is transferred from London to the island of Saint Marie in the Caribbean.
Witty, enigmatic DI Annika Strandhed heads up the Marine Homicide Unit, tasked with solving murders in and around the Scottish waters.
A controversial erotic novel at the university stirs up a wave of resentment and enthusiasm. Who wrote it and who was inspired by it to murder a student?
When a psychopath commits murders based on novelist Castle's books, Detective Beckett seeks his help to solve the case. He decides to work with her and uses his experiences as research for his novels.
A white-collar criminal agrees to help the FBI catch other white-collar criminals using his expertise as an art and securities thief, counterfeiter, and conman.
Two detectives, a rookie and a veteran, hunt a serial killer who uses the seven deadly sins as his motives.