A deep dive into the minds of murderers John Wayne Gacy, Kenneth Bianchi, William Heirens, John Cannan, and Patricia Wright.

In Talking with Serial Killers: World's Most Evil, bestselling author and criminologist Christopher Berry-Dee delves deeper into the gloomy underworld of killers and their crimes. He examines, with shocking detail and clarity, the lives and lies of people who have killed and shines a light on the motives behind their horrific crimes. Through interviews with the killers, the police, and key members of the prosecution, alongside careful analysis of the cases themselves, the reader is given unprecedented insight into the most diabolical minds that humanity has to offer. Extending from lonesome outsiders to upstanding members of the community, Talking with Serial Killers: World's Most Evil shows that the world's most monstrous killers may be far closer than you think.