Seven Doors to Islam: Spirituality and the Religious Life of Muslims

101 Questions and Answers on Islam

The A to Z of Sufism

The A to Z of Sufism

Crossing Confessional Boundaries: Exemplary Lives in Jewish, Christian, and Islamic Traditions

Historical Dictionary of Sufism: Edition 2

All the King's Falcons: Rumi on Prophets and Revelation

Historical Dictionary of Sufism: Edition 2

Islam and Christianity: Theological Themes in Comparative Perspective

Understanding the Islamic Experience

The Handy Islam Answer Book

The Handy Islam Answer Book

Responses to 101 Questions on Buddhism

The Handy Religion Answer Book: Edition 2

The Handy Religion Answer Book: Edition 2

Responses to 101 Questions on Hinduism

101 Questions and Answers on Confucianism, Daoism, and Shinto