ACTION COMICS (1938) #16

Untitled Superman story (Siegel/Shuster) – When Superman saves a man from committing suicide, he discovers that the man has huge gambling debts and uncovers a chain of crooked gambling establishments, so he decides to put them out of business. Contains the first mention of Metropolis in panel 21, in which Clark asks his editor « How come gambling is permitted to flourish in the city of Metropolis? » Untitled Pep Morgan story (Fox/Guardineer) Untitled Adventures of Marco Polo (Elven) Untitled Clip Carson story (Finger/Kane) Untitled Tex Thompson story (Baily) « Treasure Hunt » [text story] Untitled Chuck Dawson story (Fleming) « The Terror from Saturn » (Fox/Guardineer) featuring Zatana