The First Four Books of Xenophon's Anabasis

A royal challenger secretly assembles a large force that includes many Greek mercenaries and marches inland to confront the ruler; after his death in battle the hired contingents find themselves stranded deep in hostile territory. The narrative follows their long, arduous retreat, documenting skirmishes, supply shortages, negotiations with local authorities, and recurring leadership disputes until effective command is restored. The account combines a brisk campaign chronicle with practical detail about marches and logistics, vivid episodes of hardship and combat, and repeated reflections on discipline, leadership, and the endurance required for a fighting force to return from hostile country.