Kundalini Kundalini
1997
Kundalini: The Secret of Yoga Kundalini: The Secret of Yoga
2014
Kundalini in Time and Space Kundalini in Time and Space
2014
Secrets of Kundalini in Panchastavi Secrets of Kundalini in Panchastavi
2020
Gopi Krishna: The Last Discourses Gopi Krishna: The Last Discourses
2020
Yoga und die Evolution des Bewusstseins: Die wissenschaftliche Grundlage der spirituellen Erfahrung Yoga und die Evolution des Bewusstseins: Die wissenschaftliche Grundlage der spirituellen Erfahrung
2020
The Awakening of Kundalini The Awakening of Kundalini
2019
The Biological Basis of Religion and Genius (Unabridged) The Biological Basis of Religion and Genius (Unabridged)
2026
The Biological Basis of Religion and Genius The Biological Basis of Religion and Genius
2026
The Way to Self-Knowledge (Unabridged) The Way to Self-Knowledge (Unabridged)
2025
Reason and Revelation Reason and Revelation
2024
The Way to Self-Knowledge The Way to Self-Knowledge
2025