He was a model citizen. A hospital volunteer. And one of the most sadistic serial killers of all time. But few people could see the cruel monster beneath the colorful clown makeup that John Gacy wore to entertain children in his Chicago suburb.
Whoever Fights Monsters
Robert K. Ressler, Tom Shachtman
audiobookObsession: The FBI's Legendary Profiler Probes the Psyches of Killers, Rapists, and Stalkers and Their Victims and Tells How to Fight Back
John E. Douglas, Mark Olshaker
audiobookObsession: The FBI's Legendary Profiler Probes the Psyches of Killers, Rapists, and Stalkers
John E. Douglas, Mark Olshaker
audiobookbookThe Stranger Beside Me
Ann Rule
audiobookBind, Torture, Kill
Roy Wenzl, Tim Potter, L. Kelly, Hurst Laviana
audiobookThe Cases That Haunt Us: From Jack the Ripper to Jon Benet Ramsey, The FBI's Legendary Mindhunter Sheds New Light on the Mysteries That Won't Go Away
Mark Olshaker, John E. Douglas
bookThe Killer's Shadow : The FBI's Hunt for a White Supremacist Serial Killer
John E. Douglas, Mark Olshaker
audiobookThe Riverman : Ted Bundy and I Hunt for the Green River Killer
Robert Keppel
bookInside the Mind of BTK
Johnny Dodd, John E. Douglas
audiobookWhen a Killer Calls : A Haunting Story of Murder, Criminal Profiling, and Justice in a Small Town
John E. Douglas, Mark Olshaker
audiobookThe Killer Across the Table : From the authors of Mindhunter
John E. Douglas, Mark Olshaker
audiobookMindhunter: Inside the FBI's Elite Serial Crime Unit
John E. Douglas, Mark Olshaker
audiobookbook