He lies in one position for days, barely twitching a muscle, able to control his heartbeat and breathing. His record has never been matched: 93 confirmed kills. This is the story of Sergeant Carlos Hathcock, Marine sniper, legend of military lore.

    . . . / What is it good for? / Absolutely nothing," says the famous song—but archaeology, history, and biology show that war in fact has been good for something. Surprising as it sounds, war has made humanity safer and richer.In War! What Is It Good For?, the renowned historian and archaeologist Ian Morris tells the gruesome, gripping story of fifteen thousand years of war, going beyond the battles and brutality to reveal what war has really done to and for the world. Stone Age people lived in small, feuding societies and stood a one-in-ten or even one-in-five chance of dying violently. In the twentieth century, by contrast—despite two world wars, Hiroshima, and the Holocaust—fewer than one person in a hundred died violently. The explanation: War, and war alone, has created bigger, more complex societies, ruled by governments that have stamped out internal violence. Strangely enough, killing has made the world safer, and the safety it has produced has allowed people to make the world richer too.War has been history's greatest paradox, but this searching study of fifteen thousand years of violence suggests that the next half century is going to be the most dangerous of all time. If we can survive it, the age-old dream of ending war may yet come to pass. But, Morris argues, only if we understand what war has been good for can we know where it will take us next.

    Dubbed the AK-47, it was selected as the Eastern Bloc's standard arm. Scoffed at in the Pentagon as crude and unimpressive, it was in fact a breakthrough--a compact automatic that could be mastered by almost anyone, last decades in the field, and would rarely jam. Manufactured by tens of millions in planned economies, it became first an instrument of repression and then the most lethal weapon of the Cold War. Soon it was in the hands of terrorists.In a searing examination of modern conflict and official folly, C. J. Chivers mixes meticulous historical research, investigative reporting, and battlefield reportage to illuminate the origins of the world's most abundant firearm and the consequences of its spread. The result, a tour de force of history and storytelling, sweeps through the miniaturization and distribution of automatic firepower, and puts an iconic object in fuller context than ever before. "The Gun "dismantles myths as it moves from the naive optimism of the Industrial Revolution through the treacherous milieu of the Soviet Union to the inside records of the Taliban. Chivers tells of the 19th-century inventor in Indianapolis who designs a Civil War killing machine, insisting that more-efficient slaughter will save lives. A German attache who observes British machine guns killing Islamic warriors along the Nile advises his government to amass the weapons that would later flatten British ranks in World War I. In communist Hungary, a locksmith acquires an AK-47 to help wrest his country from the Kremlin's yoke, beginning a journey to the gallows. The Pentagon suppresses the results of firing tests on severed human heads that might have prevented faulty rifles from being rushed to G.I.s in Vietnam. In Africa, a millennial madman arms abducted children and turns them on their neighbors, setting his country ablaze. Neither pro-gun nor anti-gun, "The Gun "builds to a terrifying sequence, in which a young man who confronts a trio of assassins is shattered by 23 bullets at close range. The man survives to ask questions that Chivers examines with rigor and flair.Throughout, "The Gun "animates unforgettable characters--inventors, salesmen, heroes, megalomaniacs, racists, dictators, gunrunners, terrorists, child soldiers, government careerists, and fools. Drawing from years of research, interviews, and from declassified records revealed for the first time, he presents a richly human account of an evolution in the very experience of war.