The mysterious "Myra" has been using teams of youngsters to break into and steal valuables from parked automobiles. In three months they have broken into two hundred and fifty cars, and property mounting well in to thousands of dollars have been stolen. Two useful members of the gang have been apprehended but the all important brains of the criminal ring are still at large.

Jimmy Olsen goes to Clark Kent for help. His mother's candy store is being terrorized by Gyp Donelli and his protection racket. Commentary to follow.

Superman helps Dr. Beecham, a famous scientist and adventurer, who is being menaced by South American natives who want the sacred emerald that he's brought to America.  Commentary to follow.

Superman helps Dr. Beecham, a famous scientist and adventurer, who is being menaced by South American natives who want the sacred emerald that he's brought to America.  Commentary to follow.

An gang of "blitz bandits" have started to work in Los Angeles. Their pace is fast with Three to Four and even five robberies each night including liquor stores and restaurants. The criminals are not amateurs they are well armed and dangerous. A young cop begins his career at the same time.

Superman helps Dr. Beecham, a famous scientist and adventurer, who is being menaced by South American natives who want the sacred emerald that he's brought to America.  Commentary to follow

Superman helps Dr. Beecham, a famous scientist and adventurer, who is being menaced by South American natives who want the sacred emerald that he's brought to America.  Commentary to follow.

Superman helps Dr. Beecham, a famous scientist and adventurer, who is being menaced by South American natives who want the sacred emerald that he's brought to America.  Commentary to follow.

A sudden wave of jewel thefts is sweeping the city. In sixteen days, sixteen burglaries have been committed, one each night. They bear the same trademark; thousands of dollars of jewels are missing. The thief is a master of his trade and it is Friday and Romero's job to get him.

Superman helps Dr. Beecham, a famous scientist and adventurer, who is being menaced by South American natives who want the sacred emerald that he's brought to America.  Commentary to follow