"There's Something Evil Behind You"
FIRST 'The Land That Time Forgot'. THEN 'At The Earth's Core'. NOW a fantastic incredible world of savage mystery...
IT MUST EAT YOU TO LIVE! (original print ad-all caps)
Thunder and Frightning
Something funny is brewing at Elsinore Castle...
Mammoth skyscrapers of stone thundering across the earth!
The Enemy Within
Life begins when the world ends
It's Power is in Your Hands!
The ORIGINAL man of mystery!
Where the future collides with the past