Incoming Resources
- A brotherhood of spies, the U-2 and the CIA's secret war, Monte Reel
- Bridge of spies, a true story of the Cold War, Giles Whittell
- Spy pilot, Francis Gary Powers, the U-2 incident, and a controversial Cold War legacy, Francis Gary Powers Jr. and Keith Dunnavant ; foreword by Sergei Khrushchev
- Bridge of spies, a true story of the Cold War, Giles Whittell