The Siege of Petersburg

A revised and expanded tactical study General Grant’s Fourth Offensive during the American Civil War. The nine-month siege of Petersburg was the longest continuous operation of the American Civil War. A series of large-scale Union “offensives,” grand maneuvers that triggered some of the fiercest battles of the war, broke the monotony of static trench warfare. Grant’s Fourth Offensive, August 14–25, the longest and bloodiest operation of the campaign, is the subject of John Horn’s revised and upd