The road to master of disguise is a difficult and exciting one, fraught with equal parts danger and intrigue, but fortunately you don’t have to go it alone. T

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Informants are an invaluable, often instrumental aspect of criminal investigations, but they do present certain management issues. In the necessarily clandestin

This unique text has been written as a practical reference for detectives, crime scene investigators, and prosecutors on how to recognize a staged scene and how

Bombs and Bombings is the definitive text regarding the construction of bombs and the motivation for bombings in the U.S. Although some law enforcement-sensitiv