Joseph and Thomas are fresh recruits for the Confederate Army, daring to join the wild fray that has become the seemingly endless Civil War, sharing everything with their fellow soldiers-- except the secret that would mean their undoing: they are sisters, Josephine and Libby. After Antietam, Libby found her husband, Arden, dead. She vows vengeance, dons Arden's clothes, and sneaks off to enlist with the Stonewall Brigade, swearing to kill one Yankee...