Theology and Society in Three Cities: Berlin, Oxford and Chicago, 1800-1914

A History of God

Anglican Theology

The Desert Fathers: Sayings of the Early Christian Monks

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

The Future of Liberal Theology

The Battle for God: A History of Fundamentalism

Ernst Troeltsch and Liberal Theology: Religion and Cultural Synthesis in Wilhelmine Germany

Visions of Sadhu Sundar Singh of India

Anglicanism: A Very Short Introduction

The Fantasy of Reunion: Anglicans, Catholics, and Ecumenism, 1833-1882

Shinto the Kami Way

Muhammad: A Very Short Introduction

Jerusalem: One City, Three Faiths

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

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

A History of Christianity: The First Three Thousand Years

Quotes on Hinduism and Hindustan