Yogi Ramacharaka

Hatha Yoga

Fourteen Lessons in Yogi Philosophy and Oriental Occultism

Pranayama

Fourteen Lessons in Yogi Philosophy and Oriental Occultism

Raja Yoga

Mystic Christianity

Mystical Christianity: The Inner Teachings of the Master

Science of Breath

Science of Breath: A Complete Manual of the Oriental Breathing Philosophy of Physical, Mental, Psychic and Spiritual Development

The Yoga Science of Breath

The Raja Yoga: A Series of Lessons

The Yoga of Wisdom: Lessons in Gnani Yoga