Katherine Ramsland

   Engaging the Immediate (1989)
   Prism of the Night (1991)
   The Vampire Companion (1991)
   Art of Learning (1992)
   The Anne Rice Trivia Book (1994)
   The Witches' Companion (1994)
   The Roquelaure Reader (1996)
   Quesadillas (1997) (with Steven Ramsland)
   Dean Koontz : A Writer's Biography (1997)
   Piercing the Darkness (1998)
   Bliss (2000)
   Forensic Science of CSI (2001)
   Cemetery Stories (2001)
   Ghost (2001)
   The Criminal Mind (2002)
   The Science of Vampires (2002)
   The Unknown Darkness (2003) (with Gregg O McCrary)
   The Science of Cold Case Files (2004)
   Inside the Minds of Mass Murderers (2005)
   A Voice for the Dead (2005) (with James E Starrs)
   The Human Predator (2005)
   Inside the Minds of Serial Killers (2006)
   The C.S.I. Effect (2006)
   Inside the Minds of Health-Care Serial Killers (2007)
   Beating the Devil's Game (2007)
   Bethlehem Ghosts (2007) (with Dana DeVito)
   Into the Devil's Den (2008) (with Tym Burkey and Dave Hall)
   True Stories of C.S.I. (2008)
   Murder in The Lehigh Valley (2008) (with Zachary Lysek)
   The Devil's Dozen (2009)
   The Real World of a Forensic Scientist (2009) (with Henry C Lee and Elaine M Pagliaro)
   Inside the Minds of Sexual Predators (2009) (with Patrick N McGrain)
   The Forensic Psychology of Criminal Minds (2010)
   The Mind of a Murderer (2011)
   Snap (2012)
   Blood & Ghosts (2012) (with Mark Nesbitt)
   Haunted Crime Scenes (2014) (with Mark Nesbitt)
   The Murder Game (2014)
   Under the Light of the Moon (2014)
   Darkest Waters (2014)
   Darkest Waters (True Crime Box Set) (2014)
   Many Secrets, Many Graves (2014)
   Strangers in the Night (2014)
   The Grim Keeper (2015)
   Garden State Thrill Killers (2015)
   The Corridor Killer (2015)
   Crimes of the Century (2015)
   Shadows of Death (True Crime Box Set) (2015)
   Confession of a Serial Killer (2016)
   Dangerous Dozen (True Crime Box Set) (2017) (with others)
   Forensic Investigation (2017)
   The Psychology of Death Investigations (2017)
   Murder Alley (2017)
   Cold Blooded (2018)
   Heartland Horrors (True Crime Box Set) (2018)
   Heartless (2018)
   Spree Killers (2019) (with Mark Safarik)
   How to Catch a Killer (2020)
   The Serial Killer's Apprentice (2024) (with Tracy Ullman)