The Components of Modus Operandi, Ritual, and Signature The Discovery of Signature: Harvey Glatman, the Lonely Hearts Killer, William Heirens' "Stop Me Before I Kill Again!"and Morris Frampton The Jack the Ripper Murders: A Modus Operandiand Signature Analyses of the 1888-1891 Whitechapel Murders The Essence of Torture Signature Analysis Convicts The Right Man The Picquerism Signature A Sexual Assault Signature Lacking Primary Mechanisms The Ritual of Sexual Degradation through Posing of Victims What's Important Is What's Not There Signature Left in Kansas City Signature of an Arson-Rape-Murderer The Definitive Signature of a Rapist and Murderer Best Practices in Linking Cases Index