203: Psychos, Sociopaths, and the Psychology of Serial Killers

True Crime Tuesday investigates Psychos, Sociopaths and the Psychology of Serial Killers with Joni E. Johnston Psy.D Dave & Tim confront their nightmares, serial killers haunt our dreams and inspire the terrifying villains of TV shows and horror movies. But how much do you really know about the minds behind the world’s deadliest killers? What drives these murderers to kill and kill again? And what fuels our fascination with the true stories of their horrific crimes?Now forensic psychologist, private investigator, and crime writer Dr. Joni E. Johnston brings you the answers to these questions and more! PLUS Brand New Dumb Crimes & Stupid Criminals!Get her book here: https://amzn.to/3kgmEmw Get more awesome True Crime books here: www.Amazon.com/shop/darknessradiodave