Books
Audiobooks
Face to Face with Serial Killers: My Conversations with the World's Most Evil Men (Unabridged)
2023
A Special Place in Hell: The World's Most Depraved Serial Killers (Unabridged)
2021
Inside the Mind of Jeffrey Dahmer
2022
Serial Killers At The Movies
2020
Talking with Psychopaths and Savages: Guilty but Insane
2024
Wie Psychopathen denken
2023