- Metaskills: The Spiritual Art of Therapy
- Riding the Horse Backwards: Process Work in Theory and Practice (Foundation series)
- The Dreaming Source of Creativity: 30 Creative and Magical Ways to Work on Yourself
- Coma, A Healing Journey: A Guide for Family Friends and Helpers
- Alternative to Therapy: A Creative Lecture Series on Process Work
- Anky van Grunsven
- Diana R. Tuke
- Dirk Willem Rosie
- David Godson
- Sue Henderson Coen
- Charlene Davis Roth
- Les Swallow
- Gladys Brown Edwards
- Rita D. Jacobs
- W. David Godson
- G. Lawson Drinkard III
- Genevieve Blais
- Nelson E. Copeland Jr.
- James R. Arrigon
- Stephanie Dolgoff
- Wendy Murdoch
- Eckart Meyners
- Charles Kellogg
- Randy Reynolds
- Nanci H. Roseen