In rich detail Jonathan Berkey interprets the social and cultural consequences of Islam's regard for knowledge, showing how education in the Middle Ages played a central part in the religious experience of nearly all Muslims. Focusing on Cairo, which under Mamluk rule (1250-1517) was a vital intellectual center with a complex social system, the author describes the transmission of religious knowledge there as a highly personal process, one dependent on the relationships between individual scholars and students. The great variety of institutional structures, he argues, supported educational...