Crime and Clues
Links to "the Art and Science of Criminal Investigation", created by a criminal science technician. Includes a list of sites relating to unsolved crimes and wanted criminals.
Crime and Justice Electronic Data Abstracts
Data on crimes, arrests prisoners and justice in the United States from the 1960s to the present. Files must be downloaded and appear as spreadsheets.
The Crime Library
Biographies of well-known criminals and stories of famous crimes, including classic crimes, gangsters, mass murderers and terrorists.
Crime/Punishment: About.com
Links to sites on current crime issues and stories.
Federal Bureau of Investigation
Includes the "most wanted" list, major investigations, and Uniform Crime Reports crime statistics.
Uniform Crime Reports
Data on reported crimes and arrests by county from 1990-2000. User chooses parameters, results are presented as a web page.