| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Art of Life and Death: Lessons in Budo from a Ninja Master | 978-0-8048-4867-1 (0-8048-4867-X) | 2017 | Daniel Fletcher |
| The Art of Life and Death: Lessons in Budo From a Ninja Master | 978-0-8048-4304-1 (0-8048-4304-X) | 2012 | " |