Katherine Ramsland

Katherine Ramsland began her career as a writer with "Prism of the Night: A Biography of Anne Rice." She had a bestseller with "The Vampire Companion." Since then, she has published 73 books and over 2,500 articles, reviews and short stories. She has also been an executive producer for "Murder House Flip" and "BTK: Confession of a Serial Killer." From ghosts to vampires to serial killers, she has taken on a variety of dark subjects. She holds graduate degrees in forensic psychology, clinical psychology, criminal justice, creative writing and philosophy. Currently, she teaches forensic psychology and criminal justice at DeSales University. Her books include "I Scream Man," "How to Catch a Killer", "Confession of a Serial Killer", "The Forensic Psychology of Criminal Minds", "The Mind of a Murderer", "The Serial Killer's Apprentice" and "The Human Predator: A Historical Chronicle of Serial Murder and Forensic Investigation". She speaks internationally about forensic psychology, forensic science, and serial murder, and has appeared on numerous documentaries, as well as The Today Show, 20/20, 48 Hours, Dr. Oz, Coast to Coast, Larry King Live and E! True Hollywood. Currently, she's working on a fiction series, The Nut Cracker Investigations, which features a female forensic psychologist who manages a PI agency. She also wrote a children's book with the horse she rides, "Sunny Says."