The second day's fighting at Gettysburg--the assault of the Army of Northern Virginia against the Army of the Potomac on 2 July 1863--was probably the critical engagement of that decisive battle and, therefore, among the most significant actions of the Civil War.
Harry Pfanz, a former historian at Gettysburg National Military Park, has written a definitive account of the second day's brutal combat. He begins by introducing the men and units...