- The Power of Religion: A Comparative Introduction
- American Religious History (Blackwell Readers in American Social and Cultural History (Paper))
- Healing in the History of Christianity
- Conceived in Doubt: Religion and Politics in the New American Nation
- Modern Christianity to 1900: A People's History of Christianity
- John Bradshaw
- Gary Zukav
- Thomas Merton
- Pema Chödrön
- Lao Tzu
- Timothy J. Keller
- Nathaniel Branden
- Earnie Larsen
- Bart D. Ehrman
- Hal Leonard Corporation
- Gerald G. May
- Sharon Wegscheider-Cruse
- Carol Larsen Hegarty
- Marvin W. Meyer
- Philip Jenkins
- Thomas P. Mcdonnell
- Tim Wallace-Murphy
- Rachel Neumann
- Nancy Clemmons
- Mirabai Starr











