Zip comics comic books issue 20

Edited by Harry Shorten. Cover art by Irv Novick. "The Secret Jungle Airdrome," script by Joe Blair, art by Irv Novick; Steel uncovers a secret Nazi air base in the jungle of Brazil. "The Origin of Black Jack," art by Al Camy; Lucky Lavitto has been going to a favorite fortune teller for years, always hearing that he is still boss of the town; However, on his most recent visit to the seer, he is told that he is to fear "The Black Jack", which will bring about his doom! "How To Build a Motorboat—Maybe," script by Joe Blair, art by Lin Streeter; Wilbur is giving McGeery a dunking in the watering trough for calling him "Wilbur" instead of "Bill." "Greenland Adventure," script by Joe Blair, art by Lin Streeter; A fleet of German transports is landing a division on Greenland, unknown to Captain Valor and his Marines on their side of the island. "The Rodeo Murder Plot," art by Frank Volp; Slade holds the mortgage on Wilson's ranch and is pretty anxious to take over at any cost. "Submarine In Scotland," script by Joe Blair, art by Ed Smalle; A German U-boat has a secret hiding place in a castle by the Scottish coast. "The Maharajah of Madowa," art by Larry Golden; Dicky in the Magic Forest story featuring villains Maharjah of Madowa and Lunar. "War of the Circuses," script by Harry Shorten, art by Bob Montana; Zambini the magician versus Swafford, Socko and their gang. 68 pgs., full color. Cover price $0.10.