| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Biorhythms: A Step-by-step Guide | 978-1-86204-478-4 (1-86204-478-3) | 1999 |
| Surf Your Biowaves | 978-0-572-02497-0 (0-572-02497-5) | 1999 |
| The Complete Illustrated Guide to Palmistry: The Principles and Practice of Hand Reading Revealed | 978-1-86204-307-7 (1-86204-307-8) | 1998 |