A Confession

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

The Law of Love and The Law of Violence

The Cost of Discipleship

A History of Religious Ideas, Volume 2: From Gautama Buddha to the Triumph of Christianity, Volume 2

Calendar of Wisdom

Transcending the Levels of Consciousness: The Stairway to Enlightenment

The Kingdom of God Is Within You

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

Father Sergius

Fear and Trembling

On the Significance of Science and Art

The Gospel in Brief

God Sees the Truth but Waits and Other Moral Tales

The Slavery Of Our Times

Buddhist Stories Volume 1

On the Way to Krishna