In his own book, Wartime, Paul Fussell called With the Old Breed "one of the finest memoirs to emerge from any war." John Keegan referred to it in The Second World War as "one of the most arresting documents in war literature." And Studs Terkel was so fascinated with the story he interviewed its author for his book, "The Good War." What has made E.B. Sledge's memoir of his experience fighting in the South Pacific during World War II so devastatingly...