I. "People of the Gospel," "People of the Book": Christians and Christianity in the World of Islam
II. Apocalypse and the Arabs: The First Christian Responses to the Challenge of Islam
III. Christian Theology in Arabic: A New Development in Church Life
IV. The Shape of Christian Theology in Arabic: The Genres and Strategies of Christian Discourse in the World of Islam
V. Christian Philosophy in Baghdad and Beyond: A Major Partner in the Development of Classical Islamic Intellectual Culture
VI. What Has Baghdad to Do with Constantinople or Rome?: Oriental Christian Self-Definition in the World of Islam
VII. Between the Crescent and the Cross: Convivencia, the Clash of Theologies, and Interreligious Dialogue