This work investigates the historical development, economic function, and social structure of Ostia as the primary port city of ancient Rome. Russell Meiggs, a distinguished historian of the Roman world, synthesizes archaeological evidence, epigraphic records, and literary sources to reconstruct the life of the city. He argues that Ostia served as the essential logistical hub for the Roman grain supply and maritime trade, providing a comprehensive framework for understanding the city's evolution from a military colony to a bustling commercial center.

Reader & Expert Consensus: Scholars and historians consistently cite this work as the definitive academic reference for the study of Roman Ostia. Readers frequently note the dense, scholarly nature of the text, which provides an exhaustive foundation for anyone researching the economic and social history of the Roman port.