| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Character Is Key! | Paperback | 978-0-9824802-1-2 (0-9824802-1-0) | 2009 | Eddie Hill |
| Character Is Key! | Hardcover | 978-0-9824802-2-9 (0-9824802-2-9) | 2009 | " |
| Character Is Key: In Sports and In Life | Paperback | 978-0-9824802-0-5 (0-9824802-0-2) | 2009 | " |