Discover the fascinating world of helicopters with this Two Time Life Books set. The Helicopters book provides a comprehensive overview of these incredible machines, including their history, design, and capabilities. The Soviet Air Force At War book offers a unique insight into the role of helicopters in modern warfare, featuring stunning photographs and detailed accounts of their use in combat situations. Both books are written in English and published by Time Life Books, making them a valuable addition to any collection. The topics covered in these books are perfect for anyone interested in helicopters and their use in the military. Get your hands on these books and explore the exciting world of helicopters!