Petty criminal Zara Cole is recruited into the Honors, an elite team of humans chosen by the Leviathan to explore the outer reaches of the universe.

Super-sized, eleven-year-old Liam makes a giant leap for boy-kind by competing with a group of adults for the chance to go into space.

When Space mouse Geronimo Stiltonix helps an alien spacecraft get back to its home planet, their queen becomes enchanted by Geronimo, and tries to force him to marry her and stay on the planet Flurkon forever.

"When the space station Heimdall is invaded, Hannah and Nik must work together to defeat the enemy"--

When Professor Greenfur changes color from green to orange, the spacemice travel to his home planet of Photosyntheson to investigate and find that his relatives are all being threatened by tiny aliens with sharp teeth.

In the two weeks twelve-year-old Jacob Wonderbar was away, fifty years have passed on Earth and now he, Sarah Daisy, and Dexter, with help from Mick Cracken, try to set things right by seeking Jacob's father, who is lost in time.

Long before the Clone Wars, the Empire, or the First Order, the Jedi lit the way for the galaxy in a golden age known as the High Republic! Vernestra Rwoh is a new Jedi Knight at age sixteen, but her first real assignment feels an awful lot like babysitting. She's been charged with supervising twelve-year old aspiring inventor Avon Starros on a cruiser headed to the dedication of a wondrous new space station called Starlight Beacon. But soon into...

Professor Albert Hopper, frog and Science Hero, travels with his niece Polly and nephew Tad throughout the solar system, exploring the sun, asteroids and comets, and the planets.

"Leo Fender is no stranger to catastrophe, whether it's the intergalactic war that took his mother's life or the ongoing fight for his own. He's seen his planet plundered, his ship attacked, his father kidnapped, and his brother go missing, and found himself stranded on a ship with a bunch of mercenary space pirates. Still, nothing could have prepared him for the moment he and the crew tried to save his father and discovered a dark plot that could...

Seventeen-year-old Ana is a scoundrel by nurture and an outlaw by nature. Found as a child drifting through space with a sentient android called D09, Ana was saved by a fearsome space captain and the grizzled crew she now calls family. But D09one of the last remaining illegal Metalshas been glitching, and Ana will stop at nothing to find a way to fix him. Anas desperate effort to save D09 leads her on a quest to steal the coordinates to a lost ship...