The Ninja were the secret agents and assassins of feudal Japan. This title provides an account of the Ninja, detailing methods of daily life, training, hiring, ... » 

The Ninja were the secret agents and assassins of feudal Japan. This title provides an account of the Ninja, detailing methods of daily life, training, hiring, combat use and secret operations. Also covered are the Ninja's use and knowledge of poisons, medicines and charms. «