Simply Christian: A Study of Christian Belief for Modern Readers

An Altar in the World: A Geography of Faith

The Sickness unto Death: A Christian Psychological Exposition of Edification & Awakening by Anti-Climacus (Penguin Classics)

Kybalion: Hermetic Philosophy & Seven Laws of the Universe

Sacred Earth, Sacred Soul: Celtic Wisdom for Reawakening to What Our Souls Know and Healing the World

Forgive for Good: A Proven Prescription for Health and Happiness

The City of God [The Modern Library]

Know Why You Believe

Learning to Walk in the Dark: A Study of Spiritual Growth Through Darkness

The Everlasting Man: G. K. Chesterton's Masterpiece of Christian Apologetics