Robert Fiske

When a gang of night riders terrorizes homesteaders in Johnson City, Iowa, the town doctor is appointed sheriff so that he can restore law and order.

A crooked company, a corrupt judge, a bribed jury, and a kidnapped governor’s daughter become players and pawns in a game to mine newly found silver.

When he gets a call for help from his former sweetheart, Hoppy and his crew ride out to challenge a group of cattle rustlers harassing the ranchers.

A group of thieves undertake elaborate ruses to steal a famous cursed gem from a jeweler, who's been hired to cut it into small, saleable pieces.

Marshals Nevada and Sandy are after Scully and his gang who've been robbing stagecoaches. The Texas Kid is part of the gang. Is he bad or is he good?

Disguising himself as a milquetoast Easterner who writes Western novels, Hoppy enrolls in a dude ranch to unmask the murderer of the owner's husband.

A brilliant but evil doctor works with the Axis powers on a conspiracy to infiltrate the United States with undercover operatives.

Buck Sinclair faces opposition from his lover's father and a conniving partner. He fights to keep valuable grazing land, and faces hired gunmen.