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

Fields of Blood: Religion and the History of Violence

Jezebel: The Untold Story of the Bible's Harlot Queen

Near and Distant Neighbours: A New History of Soviet Intelligence

Agnostic: A Spirited Manifesto

Muhammad: A Very Short Introduction

A History of Christianity: The First Three Thousand Years

A History of God

Visions of Sadhu Sundar Singh of India

Perspectives on Tithing: 4 Views

The Desert Fathers: Sayings of the Early Christian Monks

The Rise of Islam: A picture story of the origin of one of the world's great religions

A History of Religious Ideas, Volume 2: From Gautama Buddha to the Triumph of Christianity, Volume 2

How to Lose a War at Sea: Foolish Plans and Great Naval Blunders

Political Theology: Four Chapters on the Concept of Sovereignty

The Hidden History of Women's Ordination: Female Clergy in the Medieval West

Shinto the Kami Way

Quotes on Hinduism and Hindustan