Keen Detective Funnies #24

When the Air-Man, aka Drake Stevens, learns of a mysterious Ghost Ship terrorizing the seas, he boards the vessel in disguise to uncover the truth behind the pirate Captain Corzen’s reign of terror. With the ocean as his stage and danger at every turn, he must navigate deception and the unknown to bring the criminal to justice.

Dean Denton, America's foremost scientific detective, faces off against his old nemesis the Conqueror, who's weaponized a deadly gas called greenite to blackmail warring nations into surrender. With only seven days before the ultimatum expires, Dean must unite two enemy forces and infiltrate the Conqueror's hidden cavern to stop him—using nothing but cunning, science, and nerve.

American ranchers Ted Kingsley and his sister host a lavish party at their Argentine spread, complete with an impressive card-trick magician—but the festivities take a sharp turn when the gauchos, fresh off losing their savings to crooked gamblers in town, threaten to strike unless paid in advance. When the gauchos realize the magician's sleight of hand could teach them to beat the casino, they convince him to help them settle the score against the swindlers who've been fleecing them.