The RAF entered the war with faith in the defensive capabilities of fast modern bombers, which can fight their way to the target and back during the day through defensive fighters and anti-aircraft artillery fire. With the outbreak of war, Douhet's theory was tested in practice.
The first victory in Germany's air defense took place the second day after the entry of the United Kingdom into the ongoing war between Germany and Poland. The British goal was to eliminate the threat from the Kriegsmarine. While British ships chased German corsairs across the oceans, the RAF sought to contribute to the war effort by attacks on warships off the German coast and in ports. How the RAF was doing its efforts in 1939 is trying to describe this article ...