| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1995 | 978-0-9643226-0-8 | Richard Barrett | Spiritual Unfoldment: A Guide to Liberating Your Soul |
| 978-0-9643226-1-5 | Four Meditations for Liberating Your Soul | ||
| 1995 | 978-0-9643226-3-9 | Richard Barrett | A Guide to Liberating Your Soul |