The Rio Kid appeared in his own pulp magazine, THE RIO KID WESTERN, from 1939 to 1953, plus one issue ot TRIPLE WESTERN, with 77 western adventures to his credit, written by a variety of pulp authors (34 by Tom Curry, 12 by Walter A. Tomkins, 7 by Lee E. Wells, 7 by Joseph Chadwick, 5 by C. William Harrison, 4 by Dean Owen, 3 by D. B. Newton, 3 by Roe Richmond, and 1 by Gunnison Steele).
