| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Motocross Skills | Hardcover | 978-1-4081-4722-1 (1-4081-4722-X) | 2011 | Anthony Sutton · Gary Freeman · Paul Mason |
| Self-Defence | Paperback | 978-1-4081-4239-4 (1-4081-4239-2) | 2012 | Gary Freeman |
| Self-Defence | Hardcover | 978-1-4081-4238-7 (1-4081-4238-4) | 2011 | " |