'The Devil's to Pay' John Buford at Gettysburg, a History and Walking Tour, Eric J. Wittenberg.

Focuses on the role played by John Buford's cavalry brigade on the first day of the battle of Gettysburg, where it held up the Confederate advance, and allowed the Union infantry to take up the defensive positions that were held on the second and third days of the battle. Includes a wide range of detailed maps and good material on the Confederate side of the battle and the activities of Buford later in the battle
[read full review]