| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Aldous Huxley: Modern Satirical Novelist of Ideas | 978-3-8258-9668-3 (3-8258-9668-4) | 2006 | Bernfried Nugel | |
| Friedrich Schlegel's Lucinde and the Fragments | 978-0-8166-5766-7 (0-8166-5766-1) | 1971 | ||