Creation as Sacrament: Reflections on Ecology and Spirituality

A Distant Mirror: The Calamitous 14th Century

The Letters of Barsanuphius and John: Desert Wisdom for Everyday Life

The Hollow Crown: The Wars of the Roses and the Rise of the Tudors

In the Heart of the Desert: The Spirituality of the Desert Fathers and Mothers

The Desert Fathers: Sayings of the Early Christian Monks

Bartholomew: Apostle and Visionary

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

Visions of Sadhu Sundar Singh of India

Muhammad: A Very Short Introduction

The Safeguard of the Sea: A Naval History of Britain 660-1649

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

Shinto the Kami Way

Thomas Becket: Warrior, Priest, Rebel, Victim: A 900-Year-Old Story Retold

Quotes on Hinduism and Hindustan

Medieval Europe

The Black Death: A History From Beginning to End