D,. H.. · J.D. · J. H. · Joel D. Humphreys
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| My Heroes Have Always Been Cowboys | 6302098351 (6302098351) | 1991 | Bernd Heinl · Dennis M. Hill · Anthony Poll · E.K. Gaylord II · Martin Poll | |
| Over the Top | 978-0-7088-3381-0 (0-7088-3381-0) | 1987 | ||
| Over the Top. . Roman. | 978-3-453-02455-7 (3-453-02455-9) | 1990 | ||