Imminent: Inside the Pentagon's Hunt for UFOs

Band of Brothers: E Company, 506th Regiment, 101st Airborne from Normandy to Hitler's Eagle's Nest

Aircraft: The Definitive Visual History (DK Definitive Transport Guides)

Skunk Works: A Personal Memoir of My Years at Lockheed

Skies of Thunder: The Deadly World War II Mission Over the Roof of the World

Masters of the Air: America's Bomber Boys Who Fought the Air War Against Nazi Germany

Flight: The Complete History of Aviation (DK Definitive Visual Histories)

The Bomber Mafia: A Dream, a Temptation, and the Longest Night of the Second World War

A Higher Call: An Incredible True Story of Combat and Chivalry in the War-Torn Skies of World War II

Band of Brothers: E Company, 506th Regiment, 101st Airborne from Normandy to Hitler's Eagle's Nest