In Samurai Unarmed Combat Techniques, Masaaki Hatsumi, the great master of Budo
and the most prestigious Ninja in the world, author of Advanced Stick Fighting and
The Way of the Ninja, describes in this book all the techniques of the Bujinkan schools...

Bujinkan Dojo International Passport to register degrees, attend seminars and travel to Japan.
In English and Japanese

The ancient and revered art of ninjutsu evolved over time. in different ways, depending on the
region and period. However, each branch of ninjutsu has kept the spirit of budo at its
core. The ninjas would protect themselves with a cunning and intimate awareness of their natural environment
avoiding any kind of conflict and, if forced, would achieve victory without bloodshed.