Keen Detective Funnies 12 v2 #8

This anthology issue features "The Masked Marvel," in which a detective named Mike Donlen is framed for murder after being attacked by criminals at a bar; he is subsequently arrested on technical charges despite his protestations of innocence. A staff photographer named Mary uncovers photographic evidence of the actual crime scene and presents it to police, leading to the real perpetrators—Donlen, McCain, and Bonetti—being exposed and arrested. The issue also includes a military adventure story involving Lieutenant Bradley, who receives a radioed message while on naval duty and is given new orders by Captain Forsyth to take charge of an operation involving mapping a harbor; the York ship is turned about to execute the new mission.