E-book

Talking with Serial Killers: Sleeping with Psychopaths

E-book

Talking with Serial Killers: World’s Most Evil

E-book

Talking with Psychopaths: Beyond Evil

E-book

Online Killers: Portraits of Murderers, Cannibals and Sex Predators Who Stalked the Web for Their Victims

E-book

Talking with Psychopaths: Letters from Serial Killers

E-book

Cannibal Serial Killers: Profiles of Depraved Flesh-Eating Murderers

E-book

Talking with Serial Killers: A Chilling Study of the World's Most Evil People

E-book

Talking with Serial Killers: Dead Men Talking

E-book

Talking with Psychopaths: Mass Murderers and Spree Killers

E-book

Talking with Serial Killers: The Sinister Study of Stalkers

Audiolibro

A Special Place In Hell: The World's Most Depraved Serial Killers

Audiolibro

Serial Killers At The Movies

Audiolibro

Inside the Mind of Jeffrey Dahmer: The Cannibal Killer

Audiolibro

Wie Serienmörder denken: Ein schockierender Blick in die Abgründe des Bösen

Audiolibro

Wie Psychopathen denken: Eine schockierende Reise in die tiefsten Abgründe der menschlichen Seele