Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 28. Chapters: Heinkel He 177, Junkers Ju 290, Heinkel He 277, Amerika Bomber, Junkers Ju 390, Heinkel He 274, Messerschmitt Me 264, Junkers Ju 89, Focke-Wulf Ta 400, Dornier Do 19, Dornier Do 317, Junkers Ju 488. Excerpt: The Heinkel He 177 Greif (Griffin) was the only operational long-range bomber to be operated by the Luftwaffe. Starting its existence as Germany's first purpose-built heavy bomber just before the war, and built in large numbers during World War II, it was also mistakenly tasked, right from its beginnings, to perform a milder version of the precision dive bombing the Junkers Ju 87 had pioneered during the Spanish Civil War. This requirement for a dive-bombing capability in such a large aircraft resulted in a design possessing considerably lower drag than any other "four-engined" heavy bomber of its time, in order to be able to perform the task in any measure, resulting in many major deficiencies being exposed in its general design, and hindering its widespread adoption for strategic bombing. Luftwaffe aircrew nicknamed it the Luftwaffenfeuerzeug (Luftwaffe's lighter) or the "Flaming Coffin" due to the serious engine problems on initial versions of the aircraft. When these problems were later rectified, the type was successful, but it could not be deployed in large numbers due to Germany's deteriorating situation in the war. In 1936 the company of Heinkel Flugzeugwerke received details of the new Bomber A specification from the Reichsluftfahrtministerium (RLM). This specification, first proposed by the RLM on June 3, 1936, called for an aircraft more advanced than the Dornier Do 19 or Junkers Ju 89 "Ural bomber" prototypes. The aircraft was to be capable of carrying a bombload of at least 1,000 kg (2,200 lb) over a range of 5,000 km (3,100 mi), and possess a maximum speed of not less than 500 km/h (311 mph) at alt...