Donn F. Draeger
Ninjutsu, the ancient and secret Japanese art of espionage and assassination, has long fascinated the Western world. Practitioners of the art, known as ninja, were masters of exotic weapons, martial skills, and techniques of stealth and concealment. Their ability to move swiftly and silently, and to strike at will with deadly force, made them seemingly invincible opponents, giving rise to stories of amazing exploits and supernatural powers.
Combat,Martial Arts,Cultural,Japan,History
Ninjutsu: The Art of Invisibility--Japan's Feudal-Age Espionage Methods (Tuttle Library of Martial Arts)