The Great War of 1914-1918 confronted the United States with one of the most wrenching crises in the nation's history. It also left a residue of disruption and disillusion that spawned an even more ruinous conflict scarcely a generation later. Over Here is the single-most comprehensive discussion of the impact of World War I on American society. This 25th anniversary edition includes a new afterword from Pulitzer Prize-winning author David M. Kennedy,...

Historian John Keegan called World War II "the largest single event in human history." More than sixty years after it ended, that war continues to shape our world. Going far beyond accounts of the major battles, The Library of Congress World War II Companion examines this devastating conflict, its causes, conduct, and aftermath. It considers the politics that shaped the involvement of the major combatants; military leadership and the characteristics...