Francis Worcester Doughty

Zudora, not knowing she's an heiress to a $20 million fortune, lives with her uncle, a mystic and detective, who covets her inheritance. She wants to marry John Storm but her uncle is against it. However, the uncle makes a bargain; if Zudora can solve the next twenty mysteries brought to him, she can marry as she chooses. Episodes 1,2 and 8, plus another unidentified chapter, survive. The rest is believed to be lost.

Tom Horn is known throughout the cow country as a hard worker and a hard player. Tom is the leader of a gang. The Buzzard stumbles across oil indications on a homestead occupied by an old man and his daughter. Tom's party agrees it will be a good scheme to jump the claim, and they set out.