Ryan Becker

Serial Killers Volume 1: 6 Horrific Serial Killers’ True Crime Stories

Acoustic Technologies in Biology and Medicine

Vigilantes and the Media: 8 Horrific True Crime Stories of Vigilantes

The Minimalist Family: How To Adopt The Minimalist Lifestyle As A Family With Kids

Serial Killers: The Horrific True Crime Stories Behind 6 Infamous Serial Killers That Shocked the World (Real Crime By Real Killers Collection, Book 2) (Unabridged)

Mary Flora Bell: Die erschreckende wahre Geschichte hinter einem unschuldigen Mädchen als Serienmörderin [The Terrifying True Story Behind an Innocent Girl as a Serial Killer] (Unabridged)

Murderers in New Jersey: The Horrific True Stories of the Garden State Killers (Murderers Everywher,e Book 4) (Unabridged)

Murderers in Texas: The Shocking True Stories of Killing out of Deviant Impulses: Murderers Everywhere, Book 3 (Unabridged)

Murderers in New Mexico (Gruesome and Grisly True Stories of Murders in the Sand): Murderers Everywhere, Book 1 (Unabridged)