16 - Secret of the Ninth Planet by Donald Wollheim cover art

16 - Secret of the Ninth Planet by Donald Wollheim

16 - Secret of the Ninth Planet by Donald Wollheim

Listen for free

View show details

About this listen

 The Secret of the Ninth Planet is a thrilling sci-fi adventure where high schooler Burl Denning must stop an alien race from stealing the sun’s energy—a catastrophe that could destroy Earth. With a desperate space mission aboard the Magellan, Burl and his crew race against time to uncover the aliens' sinister plan. A classic blend of adventure, science, and heroism.

What listeners say about 16 - Secret of the Ninth Planet by Donald Wollheim

Average Customer Ratings

Reviews - Please select the tabs below to change the source of reviews.

Audible.com.au reviews

Amazon Reviews
No Reviews are Available
In the spirit of reconciliation, Audible acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.