The myths of the noble Samurai and the sinister Ninja are filled with romantic fantasy and fallacy. Samurai and Ninja expert Antony Cummins shatters the myths and exposes the true nature of these very real-and very lethal-medieval Japanese warriors. The Samurai and Ninja were in fact brutal killing machines trained in torture and soaked in machismo. Many were skilled horsemen and sword-fighting specialists, while others were masters of deception and sabotage. Some fought for loyalty, others for