A Threat of the First Magnitude: FBI Counterintelligence & Infiltration From the Communist Party to the Revolutionary Union 1962-1974

Discover the inner workings of FBI counterintelligence in this untold story of the FBI informants who infiltrated the Communist Party, the Black Panther Party, and other threats to US security.

A Threat of the First Magnitude tells the story of the FBI’s fake Maoist organization and the informants they used to penetrate the highest levels of the Communist Party USA, the Black Panther Party, the Revolutionary Union and other groups labelled threats to the internal security of the United Stat...