Twilight of Empire: The Tragedy at Mayerling and the End of the Habsburgs

Manson: The Life and Times of Charles Manson

The True Story of the Manson Murders

Nothing but the Night: Leopold & Loeb and the Truth Behind the Murder That Rocked 1920s America

Helter Skelter: The True Story of the Manson Murders

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

The World's Worst Crimes: An A-Z of Evil Deeds

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

Psycho USA: Famous American Killers You Never Heard Of

Bitter Blood: A True Story of Southern Family Pride, Madness, and Multiple Murder

The Michigan Murders: The True Story of the Ypsilanti Ripper's Reign of Terror

100 Most Infamous Criminals: Murder, mayhem and madness

The Manson Women and Me: Monsters, Morality, and Murder

Starvation Heights: A True Story of Murder and Malice in the Woods of the Pacific Northwest

Serial Killers and Psychopaths: True Life Cases that Shocked the World

The A to Z Encyclopedia of Serial Killers

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

The World's Most Evil Psychopaths: Horrifying True-Life Cases of Pure Evil

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

Evil Serial Killers: In the Minds of Monsters