Conspiracies Uncovered: Cover-ups, Hoaxes and Secret Societies

Cold North Killers: Canadian Serial Murder

American Predator: The Hunt for the Most Meticulous Serial Killer of the 21st Century

Behind the Horror: True stories that inspired horror movies

The Night Stalker: The Disturbing Life and Chilling Crimes of Richard Ramirez

Serial Killers: Horrifying True-Life Cases of Pure Evil

Serial Killer Quarterly Vol. 1, Christmas Issue: "Body Harvest - Prolific American Killers"

Serial Killers Encyclopedia: The Book Of The World's Worst Murderers In History

Serial Killer Quarterly Vol.1 No.3 “Unsolved in North America”

Helter Skelter: The True Story of the Manson Murders

Serial Killer Quarterly Vol.1 No.1 “21st Century Psychos”

The World's Worst Serial Killers: Monsters whose crimes shocked the world

Serial Killer Quarterly Vol.1 No.4 “Cruel Britannia”

Psycho USA: Famous American Killers You Never Heard Of

The World's Worst Psychopaths: The Most Depraved Killers In History

Unmasked: My Life Solving America's Cold Cases

I'll Be Gone in the Dark: The #1 New York Times Bestseller

The Killer Book of Serial Killers: Incredible Stories, Facts and Trivia from the World of Serial Killers

Whoever Fights Monsters: My Twenty Years Tracking Serial Killers for the FBI