Ninja: True Story of Japan's Secret Warrior Cult Book (Hardcover) John Danaher As the head instructor at

As the head instructor at Yoshinkan Headquarters Dojo and a representative of Yoshinkan Aikido Ryu

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We tried to create an event where everyone could come and participate

Triangle choke from open guard

Ninja: True Story of Japan's Secret Warrior Cult Book (Hardcover) John Danaher As the head instructor atThis is a true and revealing account of the Ninja, the Japanese clandestine warrior cult of assassins and spies that has acquired a legendary status among martial arts enthusiasts and military historians. From material previously unpublished in the West, Stephen Turnbull recounts the history, battles, science, mysticism and even the modern aspects of the Ninja. Many of the sources for this book are his own translations from Japanese archives. Myths