| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| A Crown of Beauty: The Baha'i Faith and the Holy Land | 978-0-85398-139-8 (0-85398-139-6) | 1982 | Eunice Braun | |
| Krone des Karmel. Die Baha'i- Religion und das Heilige Land | 978-3-900443-04-7 (3-900443-04-1) | 1985 | " |