| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-0-9664433-4-9 | Stephen Lewis · Evan Slawson | Sanctuary: The Path to Consciousness |
| 2014 | 978-0-9664433-7-0 | Stephen Lewis · Evan Slawson | Santuario: El camino a la conciencia (Spanish Edition) |
| 2004 | 978-0-9664433-8-7 | Stephen Lewis & Evan Slawson | Sanctuary: The Path to Consciousness |