"One of the most important books recently compiled for the improved understanding of Judaism in the late Second Temple period." - George J. Brooke, University of Manchester "This collection of papers should not be missed by anyone seriously interested in the emergence of Judaism in its different configurations, the intellectual and religious history of the Second Temple period, the Qumran sectarian writings, and the sociology of religion in general." - Joseph Blenkinsopp, University of Notre Dame "An important book on early Judaism, edited by a professional sociologist." - International Review of Biblical Studies "There is much to be learned from this volume, and while it might not serve as a textbook for an undergraduate course, it is to be recommended to all who have an interest in community formation visible behind ancient texts, whether Jewish or Christian." - Review of Biblical Literature