With some planners estimating that an invasion of France required at least 7,000 landing craft, and others believing the number was really triple that, the hard truth was that by the fall of 1942 all the landing craft in Britain could carry only 20,000 men. Yet a U.S. War Department study had concluded that to draw significant numbers of German troops from the Russian front required at least 600,000 Allied soldiers in France. “One might think we were going across the Channel to play baccarat at Le Touquet, or to bathe at the Paris Plage!” Brooke fumed.

