The Imitation of Christ
Thomas à Kempis
Interior Castle
St. Teresa of Avila
The Koran
Arthur Jeffery
Dark Night of the Soul
St. John of the Cross
The Way of Perfection
St. Teresa of Avila
Orthodoxy
G. K. Chesterton
The Popol Vuh
Lewis Spence
The Varieties of Religious Experience
William James
Women's Writings on Christian Spirituality
Molly Hand
A Dialogue of Comfort Against Tribulation
Thomas More