15 books • 8 series
Book #2: True Crime 2017
Book #4: True Crime 2019
Book #1: Serial Killers True Crime Collection
Book #2: The Big Book of Serial Killers Volume 2
Book #1: Jeffrey Dahmer
Book #3: The Toolbox Killers
Book #4: Joel Rifkin
Book #1: Serial Killers Rage and Horror
Book #2: Serial Killers Rage and Horror Volume 2
Book #1: True Crime Stories
Book #2: True Crime Stories Volume 2
Book #3: True Crime Stories Volume 3
Book #4: True Crime Stories Volume 4
Book #5: True Crime Stories Volume 5
Book #2: Edmund Kemper
Book #4: Cary Stayner
Book #5: Robert Berdella
Book #7: Donald Gaskins
Book #8: The Briley Brothers
Book #17: John Christie