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Title: this book is an insault to real practitioners of ninjutsu!!!
Review: Ashida Kim is a con-artist and a fraud and an insult to the historical art of ninjutsu. He is not even asian as his name implies!!! If you rely on his teachings to defend your family or yourself ,you are making a very dangerous mistake!!!! THEY DO NOT WORK IN REAL LIFE THREATENING SITUATIONS!!!!! Please read books by HOBAN, HAYES and HATSUMII. I have studied the art! I KNOW ! I am a police officer who must rely on ninjutsu every day to defend the lives of myself and others!!! PLEASE TAKE THIS ADVICE SERIOUSLY!!!
