Kali's Story: An Orphaned Polar Bear Rescue (Unabridged)
2015
El regreso de los charranes [The Return of the Charranes]: Cómo los científicos están salvando a las aves de islas [How Scientists Are Saving Island Birds] (Unabridged)
2025
Rescue at the Zoo (Unabridged)
2024
Pooper Snooper (Unabridged)
2021
Detective de la Caca [Pooper Snooper] (Unabridged)
2021
Maggie: Alaska's Last Elephant (Unabridged)
2018