Over the years I've acquired a series of books written by modern day ninjutsu practitioners. Some are informative. Some are practical. But most have trouble balancing the desire to demystify with the need to sell books. Let's talk about them.
Over the years I've acquired a series of books written by modern day ninjutsu practitioners. Some are informative. Some are practical. But most have trouble balancing the desire to demystify with the need to sell books. Let's talk about them.