In June 1944, an Allied army of British, American, and Canadian troops sought to open up a Second Front in Normandy. But they were not only fighting to bring the Second World War to an end. After decades of Anglo-American struggle for dominance, they were also contending with one another—to determine who would ascend to global hegemony once Hitler's armies fell. Marc Milner traces this bitter rivalry as it emerged after the First World War and evolved during the fragile peace which led to the Second.

In the 1880s, control over northeastern Africa was a political minefield into which Prime Minister Gladstone did not want to step—until his emissary Charles Gordon was besieged in Khartoum, and the city became the focal point for war. It was the height of European colonialism. Injustices were administered, bloody battles fought, and civilians caught in the crossfire. Among the British officers were figures who would later adopt starring roles in the First World War, such as Egyptian Army sapper Captain Herbert Kitchener.

Striking where the enemy is weakest and melting away into the darkness before he can react. Never confronting a stronger force directly, but using audacity and surprise to confound and demoralize an opponent. Operations driven by good intelligence, area knowledge, mobility, speed, firepower, and detailed planning, and executed by a few specialists with indigenous warriors—this is unconventional warfare.

A landmark event eight years in the making, a brilliant global narrative that unravels the defining story of the past thousand years of human history.

Grinding, bloody, and ultimately decisive, the Petersburg Campaign was the Civil War's longest and among its most complex. A Campaign of Giants: The Battle for Petersburg offers a gripping, comprehensive history of the decisive campaign in the eastern theater. In this second of three volumes, A. Wilson Greene narrates the critical months from August through October 1864, during which Ulysses S. Grant's army group launched three major offensives against Robert E. Lee's defenses around Petersburg and the Confederate capital in Richmond.