Following the Armistice in 1918, Maj. Gen. Mason M. Patrick, Chief of Air Service, American Expeditionary Forces, directed that a record be made of lessons lear

From April to November 1918, the American Air Service grew from a poorly equipped, unorganized branch of the US Expeditionary Forces to a fighting unit equal to

The authors of Bloody April 1917 present a new volume of facts, photos, and analysis covering aerial combat in the last days of the Great War. Fifteen months af

Except in a few instances, since World War II no American soldier or sailor has been attacked by enemy air power. Conversely, no enemy soldier orsailor has acte