There is another kind of thud, deeper, and one of our officers thinks this comes from the bombs falling. In an hour what looks to us like the same bombing squadron returns. We can count only eighteen bombers of the original sixty. Have the British accounted for the rest? It is difficult to tell, because we know the Germans often have orders to return to different fields from those they started from. One reason for doing this apparently is to ensure that the German flyers will not know what their losses are.
