Now a full-time student at Hyperspace High, John Riley and his fellow classmates go on a field trip to the high security museum planet of Archivus Major--but the trip goes badly wrong when two rival tribes of aliens are "accidentally" released from a cryogenic storage cube.

Tip has lots of tips on how to be a good friend. The best part is these tips work just as well whether your friend is an Earthling or a Boov.

Zack loves everything about his new planet, Nebulon, until there is a complete cosmic blackout and he must try to function without his Indoor Robotic Assistant and hyperphone.

Dash, Carly, Gabriel, and Piper visit a planet made up of molten lava and run entirely by robots where they must find the second element of the Source that will save the Earth.

Zoom off into space for an adventure where YOU CHOOSE what happens next. Which alien would you most like to be friends with? And what fantastically freaky food will you decide to munch for lunch? The possibilities are infinite in this mesmerising creative toolkit which will inspire children from 3 up to make their own stories time and again - a spectacular sequel to the bestselling You Choose - it's out of this world!

The mining city of Talos on the planet Hephaestus has been attacked by an invisible enemy, and Bug Team Alpha with DNA-enhanced buglike capabilities is sent by the Colonial Coalition to help protect the planet--but they find a more complicated situation then they anticipated for the mining is injuring the crystal entity that lives in the planet's rocks.

"Zack's twin sisters are best friends, but when the two get into an argument while visiting another planet, Zack finds himself stuck in the middle of a tricky twin situation"--

"Jasper learns that secrets can strain even the strongest bonds as the Bounders adventure continues. After discovering that Earth Force is waging a covert alien war, Jasper and his friends return to space and continue their training. This time, Earth Force brings them to the remote planet of Gulaga, where the cadets compete in the Tundra Trials, a grueling pod race across the planet's frigid landscape. But when their pod leader asks Jasper and Mira...

It is time for the annual Robot Warriors contest, when each student has to build a robot to compete in various trials--but when John Riley finds himself in direct competition with his best friend Kaal he is worried that their friendship will not survive the test.

It's October in space, and Bob is getting excited for his favorite holiday: Halloween. When Bob tells Beep that soon they'll get to dress up like monsters and get as much free candy as they can carry, Beep thinks he has gone to heaven. But Lani informs them that Halloween isn't celebrated at Astro Elementary. Bob cannot imagine life without Halloween! He appeals to Principal Quark, but with no success. Determined to save Halloween, Bob and Lani...