Spiritual Prayer

A Shepherd Looks at Psalm 23

By W. Phillip Keller

Gnosis: The Nature and History of Gnosticism

By Kurt Rudolph

The Power of Crying Out: When Prayer Becomes Mighty (Lifechange Books)

By Bill Gothard

15 Days of Prayer with Saint Catherine of Siena

By Chantal van der Plancke, Andre Knockaert

The Valley of Vision: A Collection of Puritan Prayers and Devotions

By Arthur Bennett

Prayer: How Praying Together Shapes the Church

By John Onwuchekwa