All Favourites Comic #32

In "Prisoner in a Test Tube," a master spy infiltrates the lab of Professor Loring, posing as a brilliant scientist to steal secrets of super weapons. When Jean uncovers a forgery in the fingerprints, Ray Palmer calls on a mysterious ally—The Atom—who teleports to Budapest to track down the real Professor Kraft. Now trapped in a test tube with only his wits and shrinking powers, The Atom must outmaneuver deadly traps and a network of spies before they can silence him for good.