The goat getters : a new angle on the beginnings of comics casting a bright spotlight on the fight of the century and reserving a few mellow sidelights for the San Francisco graft trials, Harry Thaw's murderous crime of passion, the story of the lemon, [and] artists Jimmy Swinnerton, Tad Dorgan, Robert Edgren, Bud Fisher, Rube Goldberg, George Herriman