Religion and Politics in America: An Encyclopedia of Church and State in American Life
Religion and American Cultures: Tradition, Diversity, and Popular Expression
Gods & Goddesses of Ancient India
Hidden Religion: The Greatest Mysteries and Symbols of the World's Religious Beliefs
African American Religions, 1500-2000: Colonialism, Democracy, and Freedom
Gods & Goddesses of the Inca, Maya, and Aztec Civilizations
The Cambridge Companion to Christian Political Theology
Gods & Goddesses of Ancient China
Native Americans and Christianity
Muhammad in History, Thought, and Culture: An Encyclopedia of the Prophet of God