Worlds Finest Comics #192

Synopsis for Superman and Batman: "The Prison of No Escape!"

Superman is trapped in the enemy nation of Lubania by artificial Kryptonite waves that rob him of his powers. He is forced to hide as a high rank officer of Lubania's army spreads the word that Superman is an American spy and Superman is hunted across the foreign country.

Superman managed to avoid a well though trap that liued him into an apparent American Consulate, and he stole a radio from the phony agents. Using the radio, Superman learns that Batman is coming to rescue him, but this is also a plan of Colonel Koslov. Superman is forced to fight several fake Batmen until he is confronted by the real one. Unaware of each other's identities, the superhero friends battle for a long time until they realize who they had been fighting. Exhausted, the heroes are unable to fight against the troops of Colonel Koslov and they are both captured and sent to a "death camp".

Backup story

Synopsis for Robin: "Danger in the Hall of Trophies!"

This story is reprinted from Star-Spangled Comics #126.

Slicker Steele poses as a French police officer to gain access to the Batcave and plant a device that will reveal its location to the underworld.