E-book

Confession of a Serial Killer: The Untold Story of Dennis Rader, the BTK Killer

E-book

Cemetery Stories: Haunted Graveyards, Embalming Secrets, and the Life of a Corpse After Death

E-book

Haunted Crime Scenes: Paranormal Evidence From Crimes & Criminals Across The USA

E-book

The Measure of Madness:

E-book

How to Catch a Killer: Hunting and Capturing the World's Most Notorious Serial Killers

E-book

Ghost: Investigating the Other Side

E-book

Murder in The Lehigh Valley

E-book

The Ripper Letter

Serie di e-book

The Nut Cracker Investigations

E-book

Bethlehem Ghosts: Historical Hauntings In & Around Pennsylvania's Christmas City

E-book

Blood & Ghosts: Haunted Crime Scene Investigations

Audiolibro

The Measure of Madness: Inside the Disturbed and Disturbing Criminal Mind

Audiolibro

The Serial Killer's Apprentice: The True Story of How Houston's Deadliest Murderer Turned a Kid into a Killing Machine