Since the publication in 1921 of Ignaz Goldziher's Die Richtungen der islamischen Koransauslegung, which includes a discussion of Imāmī exegesis, no comprehensive work on this topic has appeared. In the intervening years, important Imāmī commentaries on the Qur'ān have become available, making possible a reappraisal of the subject. The present study aims to contribute to this task, primarily by examining the features...