A sourcebook of major Arabic Christian theologians and texts from the 9th-11th centuries. Christian authors who spoke and wrote Arabic had no choice but to engage with Islam and the complex realities of life—initially as a majority, later as a minority—under Muslim rule. They had to express their theology in new ways, polemicize against the claims of a new religion, as well as defend their doctrines against Islam’s challenges.

In the thirteenth-century, a debate transpired over the course of several days between a monk named Jurjī and several Muslims jurists in the city of Aleppo. This debate represents a careful and sophisticated example of a literary genre that had been developing among the Christians living under Islamic rule since the seventh century. The immense popularity of this work is demonstrated by the sheer volume of surviving manuscripts, which number around hundred. This volume provides a critical edition and translation of the text.