After 30 years and with three million copies in print, Michael Shaara's Pulitzer Prize-winning Civil War classic, <I>The Killer Angels</I>, remains as vivid and powerful as the day it was originally published.<p>July 1863. The Confederate Army of Northern Virginia is invading the North. General Robert E. Lee has made this daring and massive move with 70,000 men in a determined effort to draw out the Union Army of the Potomac and mortally wound it. His right hand is General James Longstreet, a brooding man who is loyal to Lee but stubbornly argues against his plan. Opposing them is an unknown factor: General George Meade, who has taken command of the Army only two days before what will be perhaps the crucial battle of the Civil War.<p>In the four most bloody and courageous days of our nation's history, two armies fight for two conflicting dreams. One dreams of freedom, the other of a way of life. More than rifles and bullets are carried into battle. The soldiers carry memories. Promises. Love. And more than