Studies in Bábí and Baháʹí history

Understanding Religion

The phenomenon of religion

An Introduction to Shi'i'Islam

Shi'i Islam

AU-DELÀ DU MONOTHÉISME - La Religion baha'ie

Baha'u'llah

Baha'i Faith

Studies in Babi and Baha'i History

Scripture and Revelation

Studies in Honor of the Late Hasan M. Balyuzi (Studies in the Babi & Baha'i Religions, Volume 5)