The Mantle Of Command by Nigel Hamilton

FDR at War, 1941-1942

A detailed study of Franklin D. Roosevelt’s early wartime leadership, showing how he assumed the mantle of strategic authority after Pearl Harbor to shape grand strategy, manage relations with military commanders and allied statesmen, and mobilize American industry and politics for total war. It examines his decision-making style—mixing delegation, close personal intervention and political calculation—as he created command structures, resolved civil–military tensions, and balanced competing demands in the European and Pacific theaters while keeping the coalition intact. Drawing on archival material and contemporary accounts, the book argues that his combination of vision and managerial skill set the direction of the Allied effort in 1941–1942 and laid the foundations for later campaigns.

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