The 5th US Army Air Force was officially created on 5 February 1942 in the urgency following the Japanese surprise attack at Pearl Harbor. At the outset, with limited means and equipped with obsolete materiel, its various units were tasked with defending Australia.

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 acted in combat without being attacked or at least threatened by American air power. Aviators have brought the air weapon to bear against enemies while denying them the same prerogative. This is the legacy of the U.S. AirForce, purchased at great cost in both human and material resources.More often than not, aerial pioneers had to fight technological ignorance, bureaucratic opposition, public apathy, and disagreement over purpose.Every step in the evolution of air power led into new and untrodden territory, driven by humanitarian impulses; by the search for higher, faster, and farther flight; or by the conviction that the air way was the best way. Warriors have always coveted the high ground. If technology permitted them to reach it, men, women andan air force held and exploited it-from Thomas Selfridge, first among so many who gave that "last full measure of devotion"; to Women's Airforce Service Pilot Ann Baumgartner, who broke social barriers to become the first Americanwoman to pilot a jet; to Benjamin Davis, who broke racial barriers to become the first African American to command a flying group; to Chuck Yeager, a one-time non-commissioned flight officer who was the first to exceed the speed of sound; to John Levitow, who earned the Medal of Honor by throwing himself over a live flare to save his gunship crew; to John Warden, who began a revolution in air power thought and strategy that was put to spectacular use in the Gulf War.Industrialization has brought total war and air power has brought the means to overfly an enemy's defenses and attack its sources of power directly. Americans have perceived air power from the start as a more efficient means of waging war and as a symbol of the nation's commitment to technology to master challenges, minimize casualties, and defeat adversaries.

Despite American success in preventing the conquest of South Korea by communist North Korea, the Korean War of 1950-1953 did not satisfy Americans who expected the kind of total victory they had experienced in WW II. In Korea, the U.S. limited itself to conventional weapons. Even after communist China entered the war, Americans put China off-limits to conventional bombing as well as nuclear bombing. Operating within these limits, the U.S. Air Force helped to repel 2 invasions of South Korea while securing control of the skies so decisively that other U.N. forces could fight without fear of air attack.

The successful use of strategic U.S. air power in the South West Pacific during World War II enabled Gen. Douglas MacArthur to advance from Australia to Japan. This book examines the inexorable thrust of the general's U.S. Army's 5th Air Force, under air commander Gen. George C. Kenney, in the hard-hitting campaigns against the Japanese Army Air Force bases in New Guinea. During 1943 and 1944, the 5th Air Force destroyed its Japanese opponent three times, eventually opening the way for the advance--ahead of schedule--of MacArthur's Allied forces through New Guinea to the Philippines and the Dutch East Indies. No other book describes these crucial operations in such breadth or detail. From the national level to the individual fighter pilot's level, the author chronicles what happened. Of particular merit is Lex McAuley's portrayal of the Japanese side of the conflict, including an inside look at the problems of the Japanese Air Force high command. The author explains the varying degrees of understanding the concept of air power exhibited by both Japanese and U.S. commanders, including not only the type of aircraft produced by each country but the ways in which the aircraft were used. Air combat missions come vividly and dramatically to life through the use of oral history interviews that lend an authoritative air to the book.