Boy Comics #74

Boy confronts Iron Jaw, a criminal mastermind equipped with a nitro-powered jaw device, at a carnival after learning of the villain's escape from prison and renewed threat. During an aerial dogfight, Boy damages Iron Jaw's plane with gunfire, forcing the criminal to bail out and land at the carnival grounds. Boy pursues Iron Jaw through the carnival, where the villain attempts to evade capture by hiding among the attractions, ultimately leading to Iron Jaw's apprehension with the help of the authorities.