The Broken Coin

The House of Hate

The Million Dollar Mystery

The Girl Detective

The Iron Claw

The Hurricane Express

The Chinatown Mystery

The Trail of the Octopus

The Crimson Stain Mystery

Dick Tracy's G-Men

The Master Mystery

The Fatal Warning

The Adventures of Daredevil Jack

Chick Carter, Detective

The Mysterious Mr. M

The Mystery of the Double Cross

The Whispering Shadow

The Mystery Squadron

The Vanishing Legion

The Phantom of the West