John Wayne Killer Clown

Il Killer Clown: La storia di John Wayne Gacy (Serial Killer)

Pinnacle Books

Killer Clown: The John Wayne Gacy Murders        

Independently published

John Wayne Gacy The Killer Clown: The Hidden History of a Real Monster (an uncensored true crime story)

John Wayne Gacy: the Killer Clown (True Crime Shorts Book 3) (English Edition)

Essential Library

John Wayne Gacy: The Killer Clown: The Killer Clown

John Wayne Gacy A.K.A The Killer Clown (English Edition)

Killer Clown: The Horrifying Story of Serial Killer John Wayne Gacy (True Crime) (English Edition)

John Wayne Gacy: The Killer Clown's Hidden Horrors: John Wayne Gacy (Masters of Malevolence: Chronicles of Infamous Criminals) (English Edition)

Joe Mystery Group

Killer Clown (John Wayne Gacy)                  

Hal Leonard Corp

Kenny Wayne Shepherd: Trouble Is...