Buku Audio yang Dikarang by Frank Gee Patchin

The Pony Rider Boys with the Texas Rangers

The Pony Rider Boys in Montana

The Pony Rider Boys in the Grand Canyon

The Pony Rider Boys in the Ozarks

The Pony Rider Boys in the Rockies

Pony Rider Boys on the Blue Ridge

The Pony Rider Boys in New Mexico

The Pony Rider Boys in the Alkali

Pony Rider Boys in Louisiana

The Pony Rider Boys in Alaska

The Pony Rider Boys in New England

The Pony Rider Boys in Texas