Frank Leon Smith

Melody in Spring

The Fire Detective

The Fighting Marine

The House Without a Key

Snowed In

The Green Archer

Sunken Silver

Play Ball

Idaho!

Galloping Hoofs

Into the Net

The Fortieth Door

Ruth of the Range

Haunted Valley

Go Get 'Em Hutch

The Sky Ranger

Pirate Gold

The Phantom Foe

The Tiger's Trail

Bound and Gagged

The Honest Thief