This work investigates the historical roots of anti-Judaism by examining the complex social and religious interactions between Jews, Christians, and pagans in the ancient world. John G. Gager, a scholar of religion, utilizes primary source texts and historical analysis to challenge traditional narratives regarding the origins of religious prejudice. He argues that early anti-Judaism was not a monolithic phenomenon but rather a multifaceted set of attitudes shaped by the shifting power dynamics and theological disputes of the Roman Empire. By re-evaluating these ancient documents, Gager provides a framework for understanding how early Christian identity was constructed in relation to Jewish tradition.

Scholars and historians frequently cite this work as a significant contribution to the study of early Christian-Jewish relations. Readers often note the academic density of the prose, which requires a foundational understanding of ancient history and religious studies to fully navigate the author's arguments.