The Birth of Christianity: Discovering What Happened In the Years Immediately After the Execution of Jesus

Jesus: A Revolutionary Biography

World Religions: An Indispensable Introduction (Nelson's Quick Guides)

Walking the Bible: A Journey by Land Through the Five Books of Moses

Good Without God: What a Billion Nonreligious People Do Believe

The Great and Holy War: How World War I Became a Religious Crusade

Desperate Sons: Samuel Adams, Patrick Henry, John Hancock, and the Secret Bands of Radicals Who Led the Colonies to War