Trotsky's last battle against the Stalinist murder machine - the only book by him never before published in English. Contains all the articles against the GPU written between the raid on Trotsky's house on May 24, 1940, and his assassination on August 20. The record of a life-and-death struggle against the agents of the bureaucracy, 'Stalin's Gangsters' is essential for training today's generation of revolutionaries in the history of the movement and the fight for its security.