The Rattler and his gang are digging a tunnel to rob the U.S. Sub Treasury building.; Dick's father fights Gorro, the Terror, and is nearly killed. Dick must return to the Magic Forest to get cocoanut milk to cure him.; Helen has information that the Germans have managed to get an invasion force based on the Howe Island, and they are going to strike soon, but Intelligence don't believe her.; The Japanese invader division rolls into the village as Captain Valor and his band gallop out the rear gate.; One of the plantation workers has been killed, pierced by twenty spears, and ever since then, strange and sinister things have happened to the owner.; Guests at a dude ranch are mysteriously killed.; Two masked men enter the payroll office of the Bradley Shoe Company, and Red Reagan takes up a subscription for a widow, to trap the murderer of her husband.; The judge in the trial of the gangster, Maretti, is turned into a pillar of ice when he is about to pass the sentence.