| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Dudley and Monster | 978-0-399-21329-8 (0-399-21329-5) | 1986 | Janelle Taylor |
| Dudley and Strawberry | 978-0-399-21330-4 (0-399-21330-9) | 1987 | " |
| Dudley in a Jam | 978-0-399-21331-1 (0-399-21331-7) | 1987 | " |
J.P. Cross · K. Patricia Cross · P. A. Cross · P. C. Cross · P. Craig · P. Cross-Rudkin · Pamela Cross · Pamela Cross Stern · Pat Cross · Patricia C. Cross · Paul C. Cross · Peter Cross · Peter Cross-Rudkin · Professor Gary Cross · Tom P. Editor Cross · William P. Cross · William Paterson Cross