- Trialogues at the Edge of the West
- first book of trialogues, 1992
- first edition out of print
- new edition from inner traditions [Go There]
- Metamorphosis
- video of first public event, Esalen, 1989
- The Evolutionary Mind
- second book of trialogues, 1998
- Trialogues at the Edge of the Millennium
- audio and video of UCSC event, June 6, 1998