Mysticism East and West: A Comparative Analysis of the Nature of Mysticism

The Road Less Travelled: A New Psychology of Love, Traditional Values and Spiritual Growth

Transcending the Levels of Consciousness: The Stairway to Enlightenment

Naturalism and Religion

Summa Theologica (All Complete & Unabridged 3 Parts + Supplement & Appendix + interactive links and annotations)

The Kingdom of God and the Son of Man: A Study in the History of Religion

Fear and Trembling

The Power of Myth

Buddhist Stories Volume 1

On the Way to Krishna

NKJV, Daily Bible: Read the Entire Bible in One Year

The Buddhist Perspective on Life

Perspectives on Our Age

Between Man and Man: Edition 2

The Path of Perfection

A History of God