Serial Killer Crime
- Comprehensive listings of serial murderers. Contains news, insight, forensic glossary, and links.
- http://www.crimezzz.net/

Female Serial Killers
- Discusses methods, motives, and cases in the media. Including typology.
- http://faculty.ncwc.edu/toconnor/428/428lect11.htm

Serial Killer Central
- Includes biographies, a message board, poetry, stories, and art created by convicted killers.
- http://www.skcentral.com/news.php

An Anti-Hero for the Fin De Siècle
- Discusses the accuracy of the image of serial killers portrayed in popular culture.
- http://tmason.club.fr/WebPages/Publications/Serial_Killers.htm

Seize the Night: Serial Killers
- Includes a general chronology and characteristics, as well as a number of detailed profiles.
- http://www.carpenoctem.tv/killers/

Aetiology of Serial Murder: Towards an Integrated Model
- An analysis by Edward W. Mitchell, Institute of Criminology, University of Cambridge which seeks to examine and criticise various theories pertaining to serial murder (and in particular to serial sexual murder), and integrate them into a multi-disciplinar
- http://forensic.to/webhome/venoutsos/Serial_Killer_Thesis.htm

A Profile on Serial Killers
- Articles, list of serial killers, news, discussion, and links.
- http://www.karisable.com/crserial.htm

Serial Killers and Murderers
- A comparison of serial killers and murderers, with brief profiles of some of the more infamous.
- http://members.abilnet.com/spectre/killer.htm

Mind of a Killer
- Excerpts from this multimedia investigation of serial homicide. Includes a case of the day.
- http://www.serialhomicide.com/

Criminal Profiling Research
- Scientific information on criminal profiling, violent crimes, criminology, and serial murder.
- http://www.criminalprofiling.ch/

Criminal Profiling: Fact, Fiction, Fantasy and Fallacy
- Talking with an expert on the aspects of how profiling works.
- http://www.crimelibrary.com/serial4/criminalprofiling/

All About Serial Killers
- The Crime Library's section on serial murder. Includes articles on criminal profiling.
- http://www.crimelibrary.com/serialkillers.htm

Internet Crime Archives
- A comprehensive overview of serial killers, catalogued by their number of proven hits.
- http://www.mayhem.net/Crime/serial.html

Serial Killers Website
- A collection of biographies of some of the worlds most notorious serial killers. With pictures.
- http://website.lineone.net/~tymaloney/