““An American pilot flying a Spad VII swooped low and dropped a bomb over their position. Walter was hit and badly wounded. He clutched at Bücher’s sleeve. “I won’t die now that there’s an armistice, will I?” he pleaded. Bücher attempted to reassure the youth. As he spoke, gas shells began laying a poisonous cloud over the lines. Bücher pulled a mask over Walter’s head, then over his own. Through the goggles he could make out shapes emerging from the odorous haze as the black Americans continued their attempt to breach the line. Bücher stole a glance at his watch. It was two minutes to eleven.””
