Informants, Cooperating Witnesses, and Undercover Investigations (2nd ed.)

This book covers every aspect of the informant and cooperating witness dynamic a controversial technique shrouded in secrecy and widely misunderstood. Quoted routinely in countless newspaper and magazine articles, the first edition was the go-to guide for practical, effective guidance on this tricky yet powerful tactic. Extensively updated, topics in this second edition include changes in the FBI's informant program, changes brought on by immigration reforms, recent high-profile cases, and the c