Fourteen Lessons in Yogi Philosophy and Oriental Occultism
Science of Breath: A Complete Manual of the Oriental Breathing Philosophy of Physical, Mental, Psychic and Spiritual Development (Classic Reprint)
Mystic Christianity: The Inner Teachings of the Master
Hatha Yoga: or the Yogi Philosophy of Physical Well-being, With Numberous Excercises, Etc
Advanced Course In Yogi Philosophy And Oriental Occultism