This volume investigates the technical, tactical, and strategic doctrines that defined military practice in the ancient Mediterranean world. Brian Campbell, a scholar of Roman military history, curates and translates a selection of primary source texts to provide a comprehensive overview of how ancient armies were managed, organized, and deployed. By synthesizing these diverse accounts, the book establishes a framework for understanding the evolution of military thought from the classical period through the Roman era.

Experts recognize this collection as a foundational resource for students of classical warfare due to its accessibility and breadth of primary source material. Readers frequently note that the scholarly annotations provide necessary clarity for navigating the technical complexities of ancient military manuals.