This is the full account of USAAF Mission 311 on 22 April 1944, when B-17 Liberator and B-47 Flying Fortress bombers suffered their highest ever loss to German intruders. The German fighters followed the air armada home after the raid, picking individual bombers off on their return over Europe and then over England as the American force struggled to land.
https://www.storiesofthe448th.com/repulser/