Spies and Traitors Knowledge Centers

American Spies presents the stunning histories of more than forty Americans who spied against their country during the past six decades. Michael Sulick, former head of the CIA's clandestine service, illustrates through these stories--some familiar, others much less well known--the common threads in the spy cases and the evolution of American attitudes toward espionage since the onset of the Cold War. After highlighting the accounts of many who have spied for traditional adversaries such as Russian and Chinese intelligence services, Sulick shows how spy hunters today confront a far broader spectrum of threats not only from hostile states but also substate groups, including those conducting cyberespionage. Sulick reveals six fundamental elements of espionage in these stories: the motivations that drove them to spy; their access and the secrets they betrayed; their tradecraft, i.e., the techniques of concealing their espionage; their exposure; their punishment; and, finally, the damage they inflicted on America's national security.

Ana Montes appeared to be a model employee of the Defense Intelligence Agency (DIA). But throughout her 16 year career at DIA, Montes was sending Castro some of America's most closely guarded secrets. This is an inside account of the investigation that led to her arrest.