G.M. · Georg Merzbach · Györgyi Markovits · Gyorgyi Markovits
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Right Honourable Chimpanzee | 978-0-436-48310-3 (0-436-48310-6) | 1978 | David Phillips |
| The Truth That Killed | 978-0-89919-296-3 (0-89919-296-3) | 1984 | |