
author
Not a single writer but the wartime U.S. Army Air Forces as a publishing body, this name appears on official guides, histories, and training-era books created during World War II. These works were built to inform, document, and promote a fast-growing air arm at a pivotal moment in American military history.

by United States. Army Air Forces
The United States Army Air Forces was the aerial warfare branch of the U.S. Army during World War II, and it also issued books and official publications under its institutional name. One confirmed example is The Official Guide to the Army Air Forces: AAF.: A Directory, Almanac and Chronicle of Achievement (Simon and Schuster, 1944), credited to the United States Army Air Forces.
Because this is an organization rather than an individual author, there is no personal life story to tell in the usual sense. On library and bookseller pages, the name is treated as a corporate author for works about air warfare, organization, training, and wartime achievement.
If you see this author credit on a book page, it usually means the work was created or sponsored by the Army Air Forces itself rather than written by one named person. That makes these books especially useful as period documents: they reflect how the service presented its mission, structure, and accomplishments at the time.