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

Iron Body Ninja: The Secrets of Superior Strength By Ashida Kim

Ashida Kim reveals the meditations, breathing exercises and kuji-kiri hand forms that enable readers to cultivate and direct the chi, as well as tune into the m

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

Ninja Secrets of Invisibility By Ashida Kim