This book investigates the military and administrative structures established by Alexander the Great and their subsequent evolution under his successors. It examines the roles and impact of the Diadochi, the generals who fought for control of Alexander's empire, and the marshals who served them. The work analyzes the military innovations, logistical challenges, and political maneuvering that defined this pivotal era of ancient history.

This work is recognized as a scholarly examination of the military and administrative legacy of Alexander the Great's empire. It is noted for its detailed analysis of the Diadochi and their marshals, providing insight into the complex power struggles and military developments of the Hellenistic period. The book is considered a valuable resource for students and historians of ancient military and political history.