Writing in 1978, General William W. Momyer, former Commander of the Tactical Air Command and a distinguished veteran fighter pilot, stated that: The contest for air superiority is the most important contest of all, for no other operations can be sustained if this battle is lost. To win it, we must have the best equipment, the best tactics, the freedom to use them, and the best pilots. Certainly, the wide-ranging case studies examined in this book confirm this message, as do more contemporary experiences from the Falklands War, the Bekaa Valley, and, most recently, the Gulf War of 1991. The historical roots of air superiority date to the First World War, which marked the emergence of the fighter airplane, offensive and defensive fighter doctrine, and the trained fighter pilot. By the end of the war, the Imperial German Air Service had been decisively outfought, and though occasional bitter air combat still occurred, the Allied air arms were free to harass and attack German ground forces wherever and whenever they chose. After the war, there were defense commentators who injudiciously predicted--not for the last time--that the era of dogfighting was over; higher aircraft speeds would make maneuvering air combat a thing of the past. Instead, the lesson of the importance of air superiority was rediscovered in the skies over Spain, and confirmed again throughout the Second World War. Having tenaciously wrested air superiority from the Luftwaffe, the Allies in 1941 went on to achieve genuine air supremacy, a situation acknowledged by General Dwight Eisenhower, who, riding through Normandy after D-Day, remarked to his son: If I didn't have air supremacy, I wouldn't be here. Sadly, many of these lessons were lost in the post-Second World War era, when technology advances-supersonic design theory, nuclear weapons, and robot aircraft--seemed to signal an end to the traditional air-to-air fighter--even though the experience of the Korean War demonstrated that transolį