| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Catdog: Catdog Vs the Greasers | 6305311536 (6305311536) | 1999 | Peter Hannan · Derek Drymon · Jon Ross · Robert Porter · Sultan Pepper |
| Catdog: Together Forever | 6305311404 (6305311404) | 1999 | Peter Hannan · Derek Drymon · Jon Ross · Robert Porter · Sultan Pepper |