REIGN OF TERROR FROM EARTH! (original ad - all caps)
A thousand thrills...ALL NEW...with the master mystery man! (original posters)
«The Evil that Lies Within»
CRASHING...SMASHING...DASHING DYNAMITE! 12 spine-shivering chapters of thunderbolt action and amazing adventure!
«I put the finger on Public Enemy Number One!»
CITY OF SIN . . . toughest spot in the Pacific!
Justice... in this or any other world.