| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1999 | 978-0-9655539-0-2 | John Graden | Black Belt Management |
| 1997 | 978-0-9655539-1-9 | Robert Colasanti ยท John Corcoran | How to Be a Black Belt |
| 1999 | 978-0-9655539-2-6 | John Graden | How to Open and Operate a Successful Martial Arts School |