Hatsumi Masaaki. Ninjutsu. History and Tradition

Uniqe Publications ., — 1981 . — 240 p . — ISBN: 1-86568-027-2 Dr . Hatsumi Sensei , the 34th Soke of Togakure Ryo Ninpo , the head of the Bujinkan dojo worldwide , published this book in 1981 . Yet , its importance and value seems to grow in time . It is a valuable book , not only to Bujinkan participants , but to all martial artists , because it focuses on real techniques , as well as tested ways and the right spirit to survive . In addition to its presentation of many facets of Ninjutsu , it can serve as an essential testimony against people that claimed all sort of views about Bujinkan heritage without mastering the system and training with its great teachers