Leave the Body Behind: Sojourns of the Soul

The Doors of Perception

The Courage to Be

A Confession

Liberation At Death

The Varieties of Religious Experience: A Study in Human Nature

The Classic Collection of Soren Kierkegaard: Fear and Trembling, Philosophical Fragments, Sickness Unto Death

The Confessions of St. Augustine

Paradise Lost

A Brief History of Everything

Living Buddha, Living Christ

The Kybalion: A Study of The Hermetic Philosophy of Ancient Egypt and Greece

The Sufi Message of Hazrat Inayat Khan: The Alchemy of Happiness

An Outline of Occult Science

Astrology for Dummies: 3rd Edition

The Sources of Spring Water in the World

The Prophet

The Journey: LIFE AND TEACHING OF THE MASTERS OF THE FAR EAST: VOLUMES 1~3

The Faithful Apologist: Rethinking the Role of Persuasion in Apologetics