Backpacking with the Saints: Wilderness Hiking as Spiritual Practice
Landscapes of the Sacred: Geography and Narrative in American Spirituality
The Wisdom of the Desert (New Directions)
The Way of the Heart: Connecting with God Through Prayer, Wisdom, and Silence
The Sayings of the Desert Fathers: The Alphabetical Collection
The Heart of Centering Prayer: Nondual Christianity in Theory and Practice
The Search for Common Ground (A Howard Thurman book)
Contemplative Prayer (Image Classics)
Illuminating the Way: Embracing the Wisdom of Monks and Mystics
The Wisdom of Wilderness: Experiencing the Healing Power of Nature