| title | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| Cracks in the Great Wall: The UFO Phenomenon and Traditional Metaphysics | 978-1-59731-024-6 | 2005 |
| Doorkeeper of the Heart: Versions of Rabi'a | 978-1-879708-20-4 | 2004 | Rabi'a al-Adawiyya |
| False Dawn: The United Religions Initiative, Globalism, and the Quest for a One-World Religion | 978-1-59731-000-0 | 2017 | Lee Penn |
| Findings: in Metaphysics, Path, and Lore: A Response to the Traditionalist/Perennialist School | 978-1-59731-096-3 | 2010 |
| Green Qur'an: The Meaning of the Noble Qur'an After the English Translation of J. M. Rodwell with Text Related to Natural Forms as t | 978-1-59731-126-7 | 2010 |
| Knowings: In the Arts of Metaphysics, Cosmology, and the Spiritual Path | 978-1-59731-074-1 | 2008 |
| Legends of the End: Prophecies of the End Times, Antichrist, Apocalypse, and Messiah From Eight Religious Traditions | 978-1-59731-021-5 | 2005 |
| Legends of the End: Prophecies of the End Times, Antichrist, Apocalypse, and Messiah from Eight Religious Traditions | 978-1-59731-025-3 | 2005 |
| Shadow of the Rose: The Esoterism of the Romantic Tradition | 978-1-59731-079-6 | 2008 | Jennifer Doane Upton |
| The Science of the Greater Jihad: Essays in Principial Psychology | 978-1-59731-128-1 | 2011 |
| The System of Antichrist: Truth & Falsehood in Postmodernism & the New Age: Truth and Falsehood in Postmodernism and the New Age | 978-0-900588-30-3 | 2001 |
| Vectors of the Counter-Initiation: The Course and Destiny of Inverted Spirituality | 978-1-59731-132-8 | 2012 |
| Who is the Earth?: How to See God in the Natural World | 978-1-59731-072-7 | 2008 |