Psychology of Religion

Srimad Bhagavadgita

Gleanings in Exodus

Education and the Philosophical Ideal

The Philosophy of the Spirit

Spiritual Crisis

The Psychology of the Bible

The Psychological Origin and the Nature of Religion

Enhancing Christian Life

Psychology and Spiritual Formation in Dialogue

Toward Interfaith Harmony: Why People Believe or Not, And Where Differences Take Us Next

Twice-born Men in America or, The Psychology of Conversion as Seen by a Christian Psychologist in Rescue Mission Work

The Psychology of Religion

Fables of Infidelity and Facts of Faith

The Inside of the Cup — Complete

Religion in the Heavens; Or, Mythology Unveiled in a Series of Lectures

The Gospel of the Brothers Barnabas: Present Day