Mark Twain, Willa Cather, O. Henry, Ambrose Bierce, Gertrude Atherton, Stephen Crane, Bret Harte, Zane Grey, Bronson Pinchot, Owen Wister, Frank Norris, B.M. Bower, Max Brand, Mark Peckham, William Henry Harrison Murray, Joaquin Miller, Barry Press, John Fox Jr., Richard Waterhouse, Meredith Mitchell