| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Das Diätbuch für Schokoholics | 978-3-8289-1946-4 | 2002 | ||
| Keep Slim and Fit | 978-0-356-06206-8 | 1979 | ||
| Looking Good | 978-0-356-06202-0 | 1978 | ||
| Sun Slimmer: Fight Fat, Fight Fatigue - Energy Makeover | 978-0-00-711867-0 | 2002 | Nicki Waterman | |