Issue: #19
Last valuation update: 2022-08-02
1. The Creations of Dr. Omega2. The Animal Slaves of Dr. Sprowle3. Marvelo the Great4. Rain-Maker5. The Tomb of Ra-Aneth
Creators: George Brenner, Reed Crandall, Bill Ward
Characters: Blackhawk, Hans Hendrickson, Chop-Chop, Olaf Friedriksen, Chuck Wilson, Andre Blanc-Dumont, Stanislaus Drozdowski, Miss Fear