For centuries, mystery has surrounded the lives of Japan's legendary ninja, the ingenious and deadly spies that were feared and revered by all. More Secrets of

This informative martial arts book, Ninja Weapons introduces the exciting and deadly secrets of ninjutsu--the chain and the shuriken. The Masaki school of chain

Ashida Kim is one of a handful of men in the world who have learned the true art of Ninjitsu, the Silent Way of stealth and assassination in feudal Japan. Initi

In Ashida Kim's new book, the author draws on ancient wisdom, Chinese medicine, and his expertise in numerous martial arts traditions to show students of ninjit

The popular modern archetype of a Ninja is a martial arts master in a black suit who uses silent cunning, and exotic weapons to assassinate his opponents. But t