Galaxy of fear

Thirteen-year-old Tash, her younger brother Zak, and their Uncle Hoole visit the planet D'vouran, where they encounter the sluglike crime lord Smada the Hutt and reports of people vanishing into thin air.

Despite a warning form an anonymous contact, Hoole and Tash visit the planet Gobindi, where they hear rumors of a secret Imperial Base and a plot to spread a terrible virus across the galaxy, and Tash discovers a bump on her arm.

Tash, Zak, and their uncle Hoole are on the run from evil Imperial scientist Borborygmus Gog. The only place to hide is on Nespis 8, an abandoned space station. There used to be a giant Jedi library on Nespis 8. According to Deevee, the library is still there, but it's cursed and haunted by the ghosts of a Jedi. If they can find the library, maybe Tash and Zak can find a way to stop Gog.

Zak and Tasa's vacation to the palace of Jabba the Hutt turns creepy when they visit the B'omarr monks who live in tunnels beneath the palace and want to tranfer the brains of wanted criminals inot the bodies of his unsuspecting followers.

Tash is at an abandoned Jedi fortress on the remote planet Dantooine. She senses something dark in the ruins and begins a terrifying journey into an evil world, where she is forced to fight to the death her own brother and uncle.