True Crime: American Monsters Vol. 10: 12 Horrific American Serial Killers (Serial Killers US)
True Crime: American Monsters Vol. 3: 12 Horrific American Serial Killers (Serial Killers US)
Human Monsters Volume 1: 30 Terrifying Serial Killers from Around the World
True Crime: British Monsters Vol. 2: 15 Terrifying Tales of Britain's Most Horrific Serial Killers
50 American Serial Killers You've Probably Never Heard Of Volume 2
50 American Serial Killers You've Probably Never Heard Of Volume 1
Serial Killers Unsolved: 10 Unsolved Serial Killer Mysteries (True Crime Stories)
True Crime: Murder By Numbers: The 100 Most Deadly Serial Killers From Around The World (True Serial Killers)
Murder Most Vile Volume 2: 18 Shocking True Crime Murder Cases
The Deadly Dozen: America's 12 Worst Serial Killers (American Serial Killers)