More by John Douglas
Journey into Darkness
The Cases That Haunt Us
Inside the Mind of Btk
Inside the Mind of BTK The True Story Behind the Thirty-Year Hunt for the Notorious Wichita Serial Killer
Man Down A Broken Wings Thriller
A Walk Down Summer Lane
Ethics and Capitalism
Obsession
John Douglas's Guide to Landing a Career in Law Enforcement
A Fog of Ghosts Haunted Tales & Odd Pieces
A Complete and Final Detection of A-d B-r: Containing a Summary View of the Evidence Formerly Produced Against Him; A Confutation of the Evasions and Subterfuges in His Several Defences
Medical Topography of Upper Canada