| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Freud für Kinder | 978-3-920352-05-3 (3-920352-05-X) | 1990 | Louise Armstrong | |
| Grandma Zoo | 978-0-06-022050-1 (0-06-022050-3) | 1978 | Shirley Gordon | |
| Walter, the Homing Pigeon | 978-0-06-020508-9 (0-06-020508-3) | 1981 | Nathaniel Benchley |