| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Joyful Voices | 978-0-7088-3363-6 | 2000 | Doris Stokes | |
| More Voices in My Ear | 978-0-7088-2100-8 | 1980 | " | |
| Mrs Smith's Crocodile | 978-3-507-71617-9 | 1999 | ||
| Mrs Smith's Crocodile. Cassette | 978-3-507-71618-6 | 1999 | Frank Rodgers | |