An Introduction to Five Spiritual Classics : the Confessions of St. Augustine, Aurelius Augustine; The Imitation of Christ, Thomas a Kempis; The Practice of the Presence of God, Brother Lawrence; A Serious Call to a Devout and Holy Life, William Law; A Testament of Devotion, Thomas R. Kelly. 1955. New York: Women's Division of Christian Service, Board of Missions, the Methodist Church.