* The Color of Air
* All Saints
* The Inheritance of Exile
Nonfiction:
* The Spiritual Journal
* The Book of Saints: A Spiritual Memoir
Children's Books:
* The Little Book of Saints
* The Little Book of Angels
* The Little Book of Miracles
Anthologies:
* The Word in the Wilderness: Pilgrimage, Place, Practice
* The Sacred Journey: A Pilgrimage Reader