Ada Twist is a very curious girl who shows perseverance by asking questions and performing experiments to find things out and understand the world.

"When Rosie Revere's Uncle Ned gets a little carried away wearing his famous helium pants, it's up to Ada and friends to chase him down. As Uncle Ned floats farther and farther away, Ada starts asking lots of questions: How high can a balloon float? Is it possible for Uncle Ned to float into outer space? And what's the best plan for getting him down?"--

Curious McCarthy, named after the famous scientist Marie Curie, has decided to become a scientist herself. Her first hypothesis: That her mischievous younger brother will get noticed before her proper oldest sister, Charlotte. Using footnotes filled with funny observations, Curious invites readers to read her observations about her first days at a new school with an old-fashioned teacher and her entertaining evenings at home with her six brothers...

It is 1943, and 11-year-old Dewey Kerrigan is traveling west on a train to live with her scientist father--but no one will tell her exactly where he is. When she reaches Los Alamos, New Mexico, she learns why: he's working on a top secret government program.

Professor Everafter uses science, technology, engineering, and mathematics to make the tale of Hansel and Gretel work better, such as building a wooden frame for the gingerbread house.

Nora Alpers, 4th grade scientist, tackles her most difficult subject yet, making friends with someone you have nothing in common with--

Professor Everafter uses science, technology, engineering, and mathematics to make Jack's tale work better, such as figuring out how the beanstalk might have grown without sunlight.

Ever since Victoria Franken brought her slime to life she and Goop have been great friends, but after realizing on Valentine's Day that while she had many friends, Goop only had her, she tries to create a new slime friend for him.

It is 1946, and Dewey Kerrigan is now living near the White Sands Missile Range in New Mexico with the Gordon family. Dewey and her "sister," Suze, share secrets, art, and science as they adjust to high school in an isolated desert town. Then, Dewey's long-lost mother, Rita Gallucci, reappears in their lives.

Space-obsessed Murphy Shannon is pumped that his 6th grade class is visiting the Rayburne Observatory. Except, being a know-it-all means he's totally bored with the lectures he has to sit through. So when classmates Orly and Cleo say they should explore on their own, Murphy sneaks out with them. But when they come face-to-face with the strange Dr. Rayburne and his experiments, they realize they may be in way over their heads. A grand adventure in...