Victorian's Guide to Consciousness Essays Marking the Centenary of William James Combs, Allan Heftet / 2011 / Engelsk
Thomas Berry, Dreamer of the Earth The Spiritual Ecology of the Father of Environmentalism Laszlo, Ervin Heftet / 2011 / Engelsk
Mind in Time The Dynamics of Thought, Reality and Consciousness Combs, Allan Innbundet / 2003 / Engelsk
Indra'S Net Alchemy and Chaos Theory as Models for Transformation Robertson, Robin Heftet / 2009 / Engelsk
Synchronicity The Art of Coincidence, Change, and Unlocking Your Mind Surprise, Kirby Heftet / 2012 / Engelsk
Metaverse of Consciousness Mapping the Multiple Dimensions of Reality Joye, Shelli Renée Heftet / 2025 / Engelsk
When Shadow Meets the Bodhisattva The Challenging Transformation of a Modern Guru Cohen, Andrew Heftet / 2023 / Engelsk
