17 - Secret of the Ninth Planet by Donald Wollheim

Solgood.org Mindful Listening

An alien race has established a covert station on Earth and other planets to siphon the suns rays, potentially triggering a catastrophic nova within just two years. High school student Burl Denning finds himself as humanitys last hope against this extraterrestrial threat. Will he and the crew of the experimental spaceship Magellan manage to thwart the alien plans in time to save our planet?

19 - Secret of the Ninth Planet by Donald Wollheim

An alien race has established a covert station on Earth and other planets to siphon the suns rays, potentially triggering a catastrophic nova within just two years. High school student Burl Denning finds himself as humanitys last hope against this extraterrestrial threat. Will he and the crew of the experimental spaceship Magellan manage to thwart the alien plans in time to save our planet?

18 - Secret of the Ninth Planet by Donald Wollheim

An alien race has established a covert station on Earth and other planets to siphon the suns rays, potentially triggering a catastrophic nova within just two years. High school student Burl Denning finds himself as humanitys last hope against this extraterrestrial threat. Will he and the crew of the experimental spaceship Magellan manage to thwart the alien plans in time to save our planet?

17 - Secret of the Ninth Planet by Donald Wollheim

An alien race has established a covert station on Earth and other planets to siphon the suns rays, potentially triggering a catastrophic nova within just two years. High school student Burl Denning finds himself as humanitys last hope against this extraterrestrial threat. Will he and the crew of the experimental spaceship Magellan manage to thwart the alien plans in time to save our planet?

16 - Secret of the Ninth Planet by Donald Wollheim

An alien race has established a covert station on Earth and other planets to siphon the suns rays, potentially triggering a catastrophic nova within just two years. High school student Burl Denning finds himself as humanitys last hope against this extraterrestrial threat. Will he and the crew of the experimental spaceship Magellan manage to thwart the alien plans in time to save our planet?