For Cause and Comrades: Why Men Fought in the Civil War is a book by the Pulitzer Prize–winning author James M. McPherson. The book was published by Oxford University Press in 1997 and covers the lives and ideals of American Civil War soldiers from both sides of the war. Drawing from a compilation of over 25,000 letters and 250 personal diaries, For Cause and Comrades tells the story of the American Civil War's soldiers through their own uncensored point of view. Source: Wikipedia (en)