At the turn of the twelfth-century into the thirteenth, at the court of King Laksmanasena of Bengal, Sanskrit poetry showed profound and sudden changes: a new social scope made its definitive entrance into high literature. Courtly and pastoral, rural and urban, cosmopolitan and vernacular confronted each other in a commingling of high and low styles. A literary salon in what is now Bangladesh, at the eastern extreme of the nexus of regional courtly cultures that defined the age, seems to have implicitly reformulated its entire literary system in the context of the imminent breakdown of the...