A map-based analysis of the Second Bull Run Campaign, detailing troop movements, battles, and strategies with full-color cartography and insightful commentary. The Maps of Second Bull Run: An Atlas of the Second Bull Run (Manassas) Campaign from the Formation of the Army of Virginia Through Chantilly, June 26–September 1, 1862 continues Bradley M. Gottfried’s efforts to study and illustrate the major campaigns of the Civil War. This is the tenth book in the ongoing Savas Beatie Military Atlas Series. President Abraham Lincoln’s frustration with George B. McClellan’s inability to defeat Robert E. Lee and capture Richmond dramatically increased after the unsuccessful Seven Days’ Battles. In response, Lincoln combined three small armies into the new Army of Virginia and placed it under Maj. Gen. John Pope, who had overseen several successes in the Western Theater. Pope’s aggressiveness and McClellan’s passivity on the Peninsula convinced Lee to send Thomas “Stonewall” Jackson’s wing of the Army of Northern Virginia to confront Pope. A bloody battle at Cedar Mountain on August 9 halted Pope’s move south, and Jackson’s raid on the vast stores at Manassas Junction triggered another confrontation, this time at Kettle Run. When McClellan’s troops abandoned the Peninsula, Lee moved his other wing under James Longstreet rapidly north. Pope missed an opportunity to prevent the junction of Lee’s wings by not stopping Longstreet at Thoroughfare Gap.