Audiobooks
Mato the Bear and Devil's Tower: A Retelling of a Lakota Legend (Unabridged)
2013
Zombies vs. Mummies: Clash of the Living Dead
2013
Sea Monsters vs. Dragons: Showdown of the Legends
2013
Vampires vs. Werewolves: Battle of the Bloodthirsty Beasts
2013
Dilophosaurus vs. Ankylosaurus: Weapons Against Armor
2013
Ghosts vs. Witches: Tussle of the Tricksters
2013