| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Alle Tage, alle Nächte | 978-3-471-77354-3 (3-471-77354-1) | 2005 | Miriam Mandelkow · Susanne Höbel | |
| Mercy of Thin Air, The | 978-0-7432-7589-7 (0-7432-7589-6) | 2005 | ||
| The Mercy of Thin Air: A Novel | 978-0-7432-7882-9 (0-7432-7882-8) | 2006 | ||