John Wayne Adventure Comics #31

John Wayne finds himself in a boxing ring facing a formidable champion, with the cowboy determined to last the remaining seconds of their brutal match. In a separate adventure, Wayne investigates the disappearance of stagecoaches in a canyon, discovering a hidden waterfall that conceals a hideaway and uncovering a mystery involving suspicious travelers. Two brush-busting characters attempt to interfere with Wayne's investigation, leading to a confrontation where Wayne warns them not to meddle further.