8 books in series

Ancient Warfare and Civilization

Ancient Warfare and Civilization is a 8-book series with 8 released primary works first released in 2011 with contributions by Robin Waterfield, Robert G. Hoyland, Ian Worthington, Dexter Hoyos, Peter Heather, and Richard Hingley.

Rome Resurgent
By the Spear
Conquering the Ocean: The Roman Invasion of Britain
In God's Path: The Arab Conquests and the Creation of an Islamic Empire
Mastering the West: Rome and Carthage at War
Rome Resurgent: War and Empire in the Age of Justinian
Dividing the Spoils: The War for Alexander the Great's Empire
Taken at the Flood: The Roman Conquest of Greece