The Valet's Tragedy and Other Studies

Visions of Sadhu Sundar Singh of India

A Collection of Ballads

The Desert Fathers: Sayings of the Early Christian Monks

Letters to Dead Authors

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

Helen of Troy

The Book of Romance

Political Theology: Four Chapters on the Concept of Sovereignty

Homer and His Age

Muhammad: A Very Short Introduction

The Lilac Fairy Book

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

John Knox and the Reformation

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

Grass of Parnassus

Shinto the Kami Way

Much Darker Days

A History of Christianity: The First Three Thousand Years