America's Devil's Island!...where a kiss opened the DOORWAY OF THE DAMNED!
SAVAGE as the Great Continent They Invaded!
California's fight for freedom!
«DEATH TO SPIES IN AMERICA» (original poster-all caps)
The Deadlist Thunder That Ever Rolled Across The West!
At the Savage End of a Thousand-Mile Safari...the «Coronation Gem» and the Kiss-Starved Love-Jewel of the Jungle!
A Wanted Man ... A Willing Woman ... too willing.
'ONE OF THE MOST THRILLING STORIES OF AMERICAN HISTORY EVER FILMED!" (reissue poster-all caps)
Choose the wrong road and you're...
THEY FOLLOWED THE APACHE TRAIL across a land where danger wore a painted face!