Science of Pure Consciousness - IllustratedLarry Vingelman, Yogi Ramacharaka · First published 2017Open the Tome
The Science of Breath - IllustratedYogi Ramacharaka, Larry Vingelman · First published 2017Open the Tome
Wisdom Keeper Collection I - the Science of Breath - Illustrated, Lessons in Mindfulness - Illustrated, Clairvoyance and Occult Powers - IllustratedLarry Vingelman, William Walker Atkinson · First published 2017Open the Tome