James Lacey holds the Horner Chair of War Studies and is Professor of Strategic Studies and Political Economy at Marine Corps War College. His previous books include, as author, The Washington War: FDR's Inner Circle and the Politics of Power that Won World War II and The First Clash: The Miraculous Greek Victory at Marathon and Its Impact on Western Civilization; as co-author with Williamson Murray, Gods of War: History's Greatest Military Rivals and Moment of Battle: The Twenty Clashes that Changed the World; and, as editor, Great Strategic Rivalries: From the Classical World to the Cold War.