I.R. · Irene Ritter-Weilemann · Irene Rüter
Gamma · Mount Pilatus Railways
| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr | |
|---|---|---|---|
| Amos and Bertha: The Dragons of Mount Pilatus | 978-3-9521863-0-5 (3-9521863-0-9) | 1999 | |
| Amos and Bertha, the Dragons of Mount Pilatus: Adapted from a local legend Told and illustrated by Irene Ritter | 978-3-906200-25-5 (3-906200-25-6) | 2007 | |
| The Cobbler Crusade: Bringing An Old-fashioned Dish To Modern Cooks | 978-1-55561-044-9 (1-55561-044-7) | 1992 |