| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| 50 Dating Tips for Men | 978-0-9549668-2-9 | 2004 | Champagne Daily |
| 50 Fun Things to Do in Edinburgh | 978-0-9549668-0-5 | 2005 | Louise Kelly |
| 50 Fun Things to Do in London | 978-0-9549668-1-2 | 2005 | |
| Flood Your Body With Oxygen: Therapy For Our Polluted World | 978-0-9620527-2-9 | 2004 | |
| Flood Your Body with Oxygen: Therapy for Our Poluted World | 978-0-9620527-5-0 | 2011 | |
| O2xygen Therapies: A New Way of Approaching Disease | 978-0-9620527-0-5 | 1988 | |