This book investigates the complex and evolving nature of papal authority in late antique Italy. Kristina Sessa examines the historical, social, and political factors that contributed to the rise of the papacy's influence during this transformative period. The work draws upon a range of primary sources to reconstruct the arguments and strategies employed by early popes to assert their jurisdictional and spiritual claims.

This scholarly work is recognized for its detailed examination of a crucial period in the development of the Roman Catholic Church. Scholars likely appreciate its rigorous use of primary sources and its nuanced analysis of the factors shaping early papal power. The book is positioned as a significant contribution to the study of late antique religious and political history.