A twelve-year-old boy, worried that his parents may divorce, discovers that an island in the middle of the lake where he is spending the summer is the testing grounds of the mysterious Dr. Libris, who may have invented a way to make the characters in books come alive.

"Twelve-year-old Hope lives in a post World War III town called White Rock where everyone must participate in Inventions Day, though Hope's inventions always fail. Her unique skill set comes in handy when a group of bandits invades the town"--Provided by publisher.

Picked on, overweight genius Owen tries to invent a television that can see the past to find out what happened the day his parents were killed.

When a very important inventor needs rescuing, Freddie Ramos activates his special sneakers and becomes a superhero.

"Frankie Sparks, the self-proclaimed 'best inventor in the third grade,' does research and creates a tool to try to persuade her classmates that a rat would make the best class pet."--Publisher's description.

"It is up to Nick Slate to find the last of Nikola Tesla's powerful inventions--or face devastating consequences"--

"With a plot combining science and the supernatural, four kids are caught up in a dangerous plan concocted by the eccentric inventor, Nikola Tesla"--Provided by publisher.

On one boring Saturday, superhero Ellie Ultra uses her parent's invention, the Ultra Animator, to turn her favorite stuffed animal, Super Fluffy, into a living dog--but when she also accidentally animates a comic book supervillain, she and her new companion need to act fast to clean up the mess.

"When a freak spring blizzard buries Starwood Park, Freddie works with Mr. Vaslov to clear the sidewalks using a new invention--Zapato Power snowshoes. But not even the snow can stop a thief from causing trouble in the neighborhood. Can Freddie solve the case, even if it means helping Erika, the Starwood Park bully?"--

Superhero Ellie Ultra is given the responsibility of caring for Squeak, the class hamster, for the weekend, which is exciting, but also a little worrying, especially since her dog, Super Fluffy, is too interested in the hamster for comfort--but when she accidentally shrinks herself down to three inches tall Ellie discovers that, even for a superhero, pet sitting is a lot harder when you are no bigger than your pet.