| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Knowing Your Intuitive Mind | 978-1-879246-00-3 (1-879246-00-7) | 1990 |
| Pendulum Charts | 978-1-879246-02-7 (1-879246-02-3) | 2003 |
| The Pendulum Bridge to Infinite Knowing: Beginning Through Advanced Instruction | 978-1-879246-08-9 (1-879246-08-2) | 1997 |