"A young astronaut is trying to find life on Mars, but he's made a very big oversight"--

A young child imagines kindergarten as a mission in space, with his fellow kindernauts, and this is their one hundredth day.

"Astronaut Clayton Anderson lived aboard the International Space Station--and while he didn't mail letters home, imagine if he did! These letters are full of weird science, wild facts, and outrageous true stories from life in space. Backmatter includes even more information on space, astronauts, and living among the stars"--

When one of Pom Pom's botany experiments goes awry on the International Space Station, the CatStronauts must find a way to tame the weeds gone haywire and get back to Earth without help from Mission Control.

Sally Brown is reading a book about Sally Ride, the first woman in space. There's only one thing to do: become an astronaut, too!

Cal Lewis's volatile father has been picked to become an astronaut for NASA's mission to Mars. This means leaving Brooklyn-- and Cal's career plans as an aspiring journalist-- to move to Houston, Texas. Now life is a media circus, and Cal and his parents struggle to be the "perfect American family." He meets and falls head over heels for Leon, whose mother is also an astronaut. As the frenzy around the mission mounts, Cal suspects secrets are being...

"Young Chris loves pretending he's a brave astronaut, exploring the universe. Only one problem--at night, he's afraid of the dark. Only when he watches the moon landing on TV does he realize how exciting the unknown can be. Inspired by the childhood of real-life astronaut Chris Hadfield"--

"When the CatStronauts shuttle launch is delayed, Waffles and Pancake take matters into their own hands and build a spaceship"--

In her second novel, Luciana is off to youth astronaut training camp! She hopes to be chosen to dive to an underwater habitat where real astronauts train for life in space. But when Luci accuses her diving partner of sabotage, no one believes her and her chances of making the diving team sink fast. Things hit rock bottom when Luci has an underwater crisis. Suddenly, making the dive team isn't her biggest worry. She'll have to conquer her fears if...

Earth's population is divided between only two existing countries which cannot manage to cooperate in any way, until a distress signal arrives from Titan's first settler. Neither country can afford to rescue her on their own if they act separately. Ambrose wakes up on board the Coordinated Endeavour under strange circumstances: he doesn't remember the launch, the ship's OS is voiced by his mother, strangers have been aboard, and Kodiak, the only other...