Gacy Clown Killer

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

Citadel

Killer Clown: The John Wayne Gacy Murders        

Independently published

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

Independently published

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

Independently published

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

Black Lyon Publishing

Killing Time with John Wayne Gacy: Defending America's Most Evil Serial Killer on Death Row

Ad Lib Publishers

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

Abdo Group

John Wayne Gacy: The Killer Clown                

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

Gacy: The Killer Clown (English Edition)