The U.S. government recognizes land grants made when the West was under Spanish rule. This inspires James Reavis to forge a chain of historical evidence that makes a foundling girl the Baroness of Arizona. Reavis marries the girl and presses his claim to the entire Arizona territory.
A hoodlum plots to seduce a lonely housewife and turn her over to his virginal friend.
When two US cavalrymen transporting a gold shipment get killed, US Army Intelligence investigator John Haven goes undercover to a mining and logging town to find the killers.
