This book investigates the origins and socio-political impact of Christian pilgrimage to the Holy Land following the conversion of Constantine the Great. Edward David Hunt, a noted scholar of late antiquity, utilizes a combination of ecclesiastical records, travel accounts, and imperial administrative history to trace how the physical movement of pilgrims transformed the landscape of the Roman Empire. The work argues that the rise of these religious journeys was not merely a spiritual development but a significant factor in the shifting power dynamics between the church and the state over the course of 150 years.

Historians and scholars of late antiquity frequently cite this work as a foundational text for understanding the intersection of religious devotion and imperial policy. Readers often note the academic rigor and the detailed historical context provided throughout the analysis.