After the Prophet: The Epic Story of the Shia-Sunni Split in Islam

The First Muslim: The Story of Muhammad

Muhammad: His Life Based on the Earliest Sources

The History of the Sunni and Shia Split: Understanding the Divisions within Islam

Misquoting Muhammad: The Challenge and Choices of Interpreting the Prophet's Legacy

Agnostic: A Spirited Manifesto

Muhammad: A Prophet for Our Time

The Shia Revival: How Conflicts within Islam Will Shape the Future

Destiny Disrupted: A History of the World Through Islamic Eyes

In God's Path: The Arab Conquests and the Creation of an Islamic Empire (Ancient Warfare and Civilization)