| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Daisy Princess Of Pless -- A Discovery | 978-0-9731579-0-1 (0-9731579-0-9) | 2004 | W. John Koch |
| No Escape: My Young Years Under Hitler's Shadow | 978-0-9731579-1-8 (0-9731579-1-7) | 2004 | " |
J.K · J. Koch · J. W. · John K · John Koch · John W. · W. K. · W. Koch