When Ella Mentry School holds a science fair, Dr. Snow arrives to help A.J. and his friends conduct their experiments.

"Inspired by real-life makers Ada Lovelace and Marie Curie, this beloved #1 bestseller champions STEM, girl power and women scientists in a rollicking celebration of curiosity, the power [of] perseverance, and the importance of asking "Why?"...Ada Twist's head is full of questions. Like her classmates Iggy and Rosie - stars of their own New York Times bestselling picture books Iggy Peck, Architect and Rosie Revere, Engineer - Ada has always been endlessly...

While at a resort on a vacation trip his uncle won, Zack begins wondering if his cousin has been telling the truth for years- that he is really an alien prince sent to Earth for protection, and who is now being chased by enemy aliens disguised as bald, fat men.

An out-of-this-world new middle-grade graphic novel about a genius scientist and her evil nemesis—from New York Times bestselling author Laini Taylor and cartoonist Jim Di Bartolo
Don’t you hate it when your archenemy launches your latest invention into space, accidentally creating a robot army that falls into the clutches of an evil alien emperor? Well, that’s how Billie Blaster’s day is going!
 ...

In futuristic Satellite City, fourteen-year-old Cosmo Hill escapes from his abusive orphanage and teams up with three other people who share his unusual ability to see supernatural creatures, and together they determine the nature and purpose of the swarming blue Parasites that are invisible to most humans.

In the distant future, when cities move about and consume smaller towns, Tom and Hester hope that the ice city of Anchorage will reach the rumored haven of the Dead Continent--America--before the savage Hunstmen of Arkangel find them.

"Frank Einstein (kid-genius scientist and inventor) and his best friend, Watson, along with intelligent robots Klink and Klank once again find themselves in competition with T. Edison, their classmate and archrival--this time in the quest to unlock the power behind the science of energy"--Provided by publisher.

Jake has made an amazing discovery: a web site about the Yeerks. Should the Animorphs investigate? If they do, they might walk right into a trap. And if they don't, they'll never know if they're fighting their enemies alone.

Rachel, the other Animorphs, and Ax have discovered a new weapon against the Yeerks--instant oatmeal--and they must make a trip down to the Yeerk pool to use it and slow down the invasion.

Kevin and his science camp buddies, The Extraordinary Terrestrials, defeated the alien Mim and sent him back to prison--but now a group of his friends have shown up in spaceships, bent on revenge, and it is up to the Extraordinary Terrestrials to find a way to defeat the invaders.