Found 1970 books

[en] WOMEN WHO KILL (Serial Killers) True Crime Publishing

[en] Bind, Torture, Kill · the Inside Story of BTK, the Serial Killer Next Door Harper

Wenzl, Roy & Potter, Tim & Kelly, L. & Laviana, Hurst

[en] A Killer's Prey The Wild Rose Press, Inc

[en] A Killing Rain Flame Tree Publishing

[en] SKA · Serial Killers Anonymous BHC Press/Open Window

Schlichter, William

[en] The Storyteller The Saber