>>744284It has interesting philosphy in the first chapter that can apply to any Japanese / Okinawan martial art, but most of the rest of the book is very specifically sword technique descriptions and theory that really are incomprehensible to anyone who doesn't actually practise a sword art already.
Don't buy it if you don't practise a sword art, I felt disappointed when I read it, not because the contents were lacking, but because I could hardly even understand what I was reading.
But I will tell you this,
For him to be able to even execute every technique in this book with the method he describes, he must truly have been a master swordsman.