For Cause and Comrades: Why Men Fought in the Civil War

Consider a war in which 25,000 soldiers are killed or wounded in a single battle, as they were at Gettysburg, or 16,000 in a single day, as at Antietam. The degree of suffering and hardship during the American Civil War has been well documented and analyzed in books and films from Margaret Mitchell's fictional Gone with the Wind to Bell Irvin Wiley's classic studies of Civil War soldiers, The Life of Johnny Reb and The Life of Billy Yank. All these sources agree on the brutality of the combat, but what motivated soldiers to continue fighting under such bitter conditions is the cause of some controversy. Until recently, the common stance has been that soldiers enlisted out of economic need and stayed out of loyalty to their comrades. The respected Civil War historian James M. McPherson weighs in with a different point of view in For Cause and Comrades.

Professor McPherson posits that the common rank-and-file soldiers did indeed hold political and ideological beliefs that prodded them to enlist and to fight. His research is based on letters and diaries from 1,076 Union and Confederate soldiers. These reveal many motivations, but always they lead back to duty, honor, and a cause worth dying for. For Cause and Comrades is a fascinating exploration of the 19th-century mind--a mind, it seems, that differs profoundly from our own.