Nightmare in Wichita: The Hunt for the BTK Strangler 
by Robert Beattie



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Unholy Messenger : The Life and Crimes of the BTK Serial Killer
by Stephen Singular
 

The BTK Murders: Inside the Bind, Torture, Kill Case That Terrified America's Heartland
by Carlton Smith

Bind Torture Kill, the Inside Story of the Serial Killer Next Door
by the Wichita Eagle

My Boss Was the BTK Killer
by Mary Capps

Inside the Mind of BTK
by John Douglas