The book, Training Aircraft of the U.S. Air Force, 1925 - 1965 (Air Museum Historical Aircraft Series) chronicles pictorially the development of training aircraft of the U.S. Air Force from 1925 through 1965.  "Training Aircraft of the U.S. Air Force, 1925 - 1965 (Air Museum Historical Aircraft Series)" includes brief summaries of the general character of military flight training for each of the major periods encompassed.  As the sophistication of the aircraft has evolved from fabric covered bi-planes, to aluminum clad jet powered fighters to the early spacecraft, so too has the training regimen for pilots.  Each pilot had to be trained by flying at least one or more of the training aircraft covered in this book.  In the end, while the trainer is the least spectacular of all the military aircraft, it is the most vital, because without proper trainers and instructors, the evolution of combat aces, jet pilots and astronauts could not have taken place.  The major sections of Training Aircraft of the U.S. Air Force, 1925 - 1965 (Air Museum Historical Aircraft Series)" are as follows: 1) Forward; 2) Contents; 3) WW-I Training; 4) Basic Training; 5) Advanced Training; 6) Primary Training; 7) The Trainers In The 50's; 8) Odds and Mods; 9) Three views; 10) AT-6 Check List and 11) Training photographs.  In addition to an informative narrative, "Training Aircraft of the U.S. Air Force, 1925 - 1965 (Air Museum Historical Aircraft Series)" includes the following features: 1) Approximately 159 black and white photographs and 2) 41 three-view black and white aircraft illustrations.  This book is 64 pages and is in good condition.  The authors are Robert William O'Hara and J. Ward Boyce.  Edition published in 1965.