Master Comics #14 (1941)

A collection of comics and stories, including -- "The Becker Kidnap Plot" , featuring Bulletman and Bulletgirl :  Susan's father, Sergeant Kent, has been trying in vain to get information about a new and vicious crime gang, but the one man was willing to make a formal charge, Mr. Becker, is now too afraid.  Jim and Susan overhear that the gang has kidnapped his wife and is holding her hostage. -- "Illyria and the Explosive Formula" , featuring the Minute-Man :  Professor Willis invents a new explosive, but the test run in front of the American army proves less than impressive.  As it turns out, the explosives were sabotaged by foreign spies, who wish to buy them instead of the Americans.  Jack Weston, a.k.a the Minute-Man, happens upon the scene just as Willis refuses and the foreign operatives attempt to kidnap him instead! PLUS :  Devil's Dagger, Captain Venture, the Companions Three, and more!!