The Dunker Church is one of the most iconic structures of the American Civil War. Surprisingly, few people know much if anything about its importance during and after the Battle of Antietam. September Mourn is a must-read for anyone interested in the full story of the monumental battle. The authors establish the importance of the structure to Sharpsburg and its citizens, its role during the battle and its aftermath, and how it helped establish tourism and education for future generations of Americans. 64 images, 3 maps
