Buku Audio yang Dikarang by Brad Strickland

The Beast Under the Wizard's Bridge

The Vengeance of the Witch-Finder

The Doom of the Haunted Opera

The Ghost in the Mirror

The Tower at the End of the World

The Whistle, the Grave, and the Ghost

The Sign of the Sinister Sorcerer

Merian C. Cooper's King Kong

The House Where Nobody Lived

The Specter From the Magicians Museum