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

In the late 1800s, a twelve-year-old nightspirit living in the Great Smoky Mountains despairs as homesteaders destroy her forest habitat, until a chance encounter with a "day-folk" man changes everything she thought she knew about her people--and their greatest enemy.

A little girl investigates tracks in the snow, trying to determine what could have made them.

Although her sisters think she is silly, Tina is a curious cow who loves to explore and try new things.

When a child is too full of questions about the world to go to sleep, her patient father offers up increasingly creative responses to his child's nighttime wonderings.

Edna the penguin tries to find something in her surroundings that is not black, white, or blue.

A curious boy with non-stop questions meets a girl who seems to know all the answers.

A magical striped suit lets a boy become a bee for a day.

When a mysterious red orb appears one day, the vegetables are not sure what to make of it and they decide that it must be an alien tomato, but Gopher is not convinced.

"Esther the fairy doesn't believe in magic. But fairies are all about magic, despite Esther's best efforts to reveal the science of their world. This time around, though, she's got her fairy pals Clover and Fig, along with trusty sidekick Albert the bird, to help create a more science-oriented entry for their school's "Magic Fair" -- Pixieville's magical answer to a science fair, which has never gone well for Esther before. When the local pond disappears,...