The B-17 That Flew With Its Tail Sliced Off | Amusing Planet
World War II Luftwaffe Fighter Pilots explain why attacking a B-17 Flying Fortress formation from behind was like 'trying to make love to a porcupine that is on fire' - The Aviation
Norden Bombsight, Formation Bombing and Lead Crews: How American B-17 Bombers Hoped to Achieve Air Superiority during Long-Range Daylight Precision Bombings over Germany - The Aviation Geek Club
Boeing B-17 Flying Fortress
Why did the US Army Air Force keep flying the B 17 when it had a small bomb load? - Quora
Here's What Everyone Forgot About The B-17 Bomber
The epic story of the Luftwaffe Bf 109 pilot who saved the lives of the crew of a badly damaged American B-17 by escorting the crippled bomber over the North Sea -
B-17 Flying Fortress launching Nazi V-1 Buzz Bombs and more odd post-war conversions
History of US Air Force Bombers B-17, B-24, B-29, B-52, B-1, B-2, B-21