John Wayne Gacy Book

Skyhorse

John Wayne Gacy: Defending a Monster (English Edition)

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

American Book Group

John Wayne Gacy, el payaso asesino: 2            

Independently published

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

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

The Face of Evil John Wayne Gacy: An In-Depth Look at the Life and Crimes of America’s Most Notorious Serial Killer (English Edition)

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

KAW Publishing: Lunch Break Books

John Wayne Gacy, Serial Killer: A Short Biography and Psychological Analysis (The "Charming Monster" Series) (English Edition)

Chase Douglas

John Wayne Gacy, el Payaso Asesino: Descubre la Vida y los Crímenes de uno de los Asesinos más Infames de la Historia (Spanish Edition)

Pinnacle Books

Killer Clown: The John Wayne Gacy Murders