Fought at the beginning of July 1863, the Battle of Gettysburg was the bloodiest confrontation in the American Civil War, ultimately resulting in nearly 50,000 casualties on the Pennsylvania battlefield. The failure of Pickett's Charge, a kamikaze-like gambit authorized by Robert E. Lee in which 12,500 Confederate soldiers went directly against the Union line in the hope that a vital road could be seized, led the general to retreat to Virginia, constituting the turning point of the war. On November 19, Abraham Lincoln used the dedication of a monument at the site to call for "a new birth of freedom" in the historic Gettysburg Address. A little more than a century later, Florida State University creative writing instructor and science fiction writer Michael Shaara was driving home from the New York World's Fair to Tallahassee in 1964 when a visit to the battlefield inspired his magnum opus. Published a decade later by David McKay Company after 15 rejections, "The Killer Angels" recasts the momentous events through Joshua Lawrence Chamberlain, a Bowdoin College foreign languages professor-turned-"civilian colonel" who received the Medal of Honor for leading the defense of the strategically important Little Round Top hill while suffering from complications of malaria and dysentery. Chamberlain, who went by his middle name and was fluent in 10 languages, was famously laconic — in his journal, he characterized his meritorious leadership thusly: "At that crisis, I ordered the bayonet. The word was enough..." — and Shaara ably invokes his Yankee literary spirit: "As he walked he forgot his pain; his heart began to beat quickly, and he felt an incredible joy. He looked at himself, wonderingly, at the beloved men around him, and he said to himself: Lawrence, old son, treasure this moment. Because you feel as a man can feel." With an ensemble cast of supporting characters ranging from the vain, hubristic Lee to commanding Union Maj. Gen. George Meade, the "old stork" whose near-incompetence throughout the battle set the stage for the ascent of Ulysses Grant, "The Killer Angels" definitively allays the romanticism of earlier Civil War fiction while attesting to the power of a righteous cause in the most unlikely and dangerous circumstances.