| title | ISBN-13 | year of publication |
|---|---|---|
| Amazing secrets of new avatar power | 978-0-13-023812-2 | 1978 |
| Helping yourself with acupineology | 978-0-13-386870-8 | 1980 |
| Secrets From Beyond the Pyramids | 978-0-13-797886-1 | 1979 |
| Segredos Por Tras Das Piramides, Os | 978-85-01-01695-9 | 1999 |
| The Miracle of New Avatar Power. | 978-0-13-585364-1 | 1975 |
| The Miracle of New Avatar Power | 978-0-13-585372-6 | 1974 |
| Twist Your Fate: 7 Steps to Fortune | 978-0-7643-2962-3 | 2008 |
G. C. · G. Cobb · g G · G. Gray · Gray C
Prentice Hall · Record · Schiffer Publishing, Ltd