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Richard A Gabriel Author

Richard A. Gabriel is a military historian and the author of numerous books. He was Professor of History and Politics at the U.S. Army War College and Professor of Humanities and Ethics at Daniel Webster College. Among his many books are Empires At War: A Chronological Encyclopedia (Greenwood, 2005), The Great Captains of Antiquity (2001) and From Sumer To Rome: The Military Capabilities of Ancient Armies (1991).