Tragedies of the Osage Hills

C.O.D.

Jimmie Dale, Alias the Grey Seal

At the Mercy of Men

The Red Glove

The Murderers

The Skull

Speed Versus Death

A Prowler in the Heart

The Brown Wallet

A Lesson in Bridge

Unknown Treasures

The Detective's Peril

The Plot at the Railroad Cut

The Girl at the Throttle

The Escape on the Limited

The Broken Circuit

Battling Brewster

The Death Train

The Capture of Red Stanley