ACTION COMICS (1938) #18

When a senator is blackmailed, Superman must stop the culprits before it hits the newspapers! Untitled Superman story (Siegel/Cassidy) A sleazy newspaper editor, working with blackmailers, kidnaps and drugs a senator. Then they photograph him at a roadhouse with a lady of dubious morals. Superman stops the presses – literally – and chases the blackmailers out of town. Untitled Pep Morgan story (Fox/Guardineer) Untitled Chuck Dawson story (Fleming) Untitled Clip Carson story (Finger/Kane) « Flying Fool » [text story] Untitled Tex Thomson story (Baily) Untitled Three Aces story (Christman) – First appearance of the Three Aces. « The Atlantis Mystery » (Fox/Guardineer) featuring Zatara