Recommended Reading

Essence of Ninjutsu by Masaaki Hatsumi	Ninpo: Wisdom for Life by Masaaki Hatsumi
The Complete Ninja by Masaaki Hatsumi	The Essence of Budo by Masaaki Hatsumi
Tetsuzan: Bujinkan Densho by Masaaki Hatsumi	The Way of the Ninja by Masaaki Hatsumi
Stick Fighting by Quintin Chambers and Masaaki Hatsumi	Advanced Stick Fighting by Masaaki Hatsumi