Tried by War

James McPherson, a bestselling historian of the Civil War, illuminates how Lincoln worked with—and often against— his senior commanders to defeat the Confederacy and create the role of commander in chief as we know it. Though Abraham Lincoln arrived at the White House with no previous military experience (apart from a couple of months spent soldiering in 1832), he quickly established himself as the greatest commander in chief in American history. James McPherson illuminates this often misunderstood and profoundly influential aspect of Lincoln's legacy. In essence, Lincoln invented the idea of…