Memory

The Power of Concentration

Clairvoyance and Occult Powers

Mystic Christianity; Or, The Inner Teachings of the Master

The Hindu-Yogi Science of Breath

A Series of Lessons in Gnani Yoga

A Series of Lessons in Raja Yoga

The Human Aura

Genuine Mediumship; or, The Invisible Powers

Reincarnation and the Law of Karma A Study of the Old-New World-Doctrine of Rebirth, and Spiritual Cause and Effect

Practical Mind-Reading A Course of Lessons on Thought-Transference, Telepathy, Mental-Currents, Mental Rapport, &c.

How to Read Human Nature

The Psychology of Salesmanship