| title | ISBN-13 | year of publication |
|---|---|---|
| Christ consciousness | 978-0-941848-03-9 | 1984 |
| Christ Consciousness | 978-0-941848-04-6 | |
| Sacred Science: Meditation, Transformation, Illumination | 978-0-941848-08-4 | 2000 |
| The Christ Consciousness | 978-0-941848-09-1 | 2002 |
| The Sacred Science of Meditation | 978-0-941848-02-2 | 2000 |