John Wayne Gacy Clown

JOHN WAYNE GACY: The Killer Clown:"How a Beloved Entertainer Became America's Deadliest Killer” (English Edition)

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

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

Camion Blanc

JOHN WAYNE GACY Le clown tueur (Camion Noir) (French Edition)

Joe Mystery Group

Killer Clown (John Wayne Gacy)                  

[Killer Clown: The John Wayne Gacy Murders] [By: Sullivan, Terry] [May, 2013]

Independently published

Il Killer Clown: La storia di John Wayne Gacy    

Independently published

Il Labirinto di Gacy: Analisi Criminologica, Psicologica e Sociale del “Killer Clown”

Ad Lib Publishers

Inside the Mind of John Wayne Gacy: The Real-Life Killer Clown (English Edition)

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