Ernest Haycox, Karl May, Zane Grey, Jack London, Edgar Rice Burroughs, Max Brand, Owen Wister, James Fenimore Cooper, B. M. Bower, J. Allan Dunn, Robert E. Howard, Bret Harte, O. Henry, James Oliver Curwood, Emerson Hough, Andy Adams, Charles Alden Seltzer, Jackson Gregory, Frank H. Spearman, Charles Siringo, Grace Livingston Hill, Dane Coolidge, Robert W. Chambers, Frederic Remington, Frederic Homer Balch