Contents: • "Introduction," essay by John P. Gunnison • "The Coming of the Mongol Hordes," by Emile C. Tepperman writing as Curtis Steele • "Hell’s Special Agent," short story Dale DeVerne Kier writing as Benton Hill • "Things that Made America Great: The Yankee Viper," short story by Linton Davies writing as Morton Taney • "Bellyboard Bump-off," short story by Robert Leslie Bellem