Serial Killers and Mass Murderers : Profiles of the World's Most

Mass Murderers, Unlike Serial Killers, Are Hard to Profile

Mindhunter': How the Real Serial Killers Compare to Show's Versions

Killer Confessions: How America's Most Notorious Murderers Told All

The Scary Stories of 10 Maine Multiple Murderers & Their Victims

Serial killers. Mass murderers. What's the difference? - Sidney Daily News

Forensic File Books: Serial Killers: The Biographies of the Most Notorious Murderers (inside the minds and methods of psychopaths, sociopaths and

11 Brutal Murderers And Prolific Serial Killers You Don't Know

Profiling Teen Killers, School Shooters, Mass Murderers, and Serial Killers” - NC Justice Academy

The Murderers

Parole hearings for two high-profile murderers from SD