Abbie Adams and her family come from a long line of witches, and she's having a tough time keeping it a secret from her best friend and the rest of her school, especially the day her little brother morphs into a wolf and tries to eat his teacher. That's also the day her father brings home a kitten.

But when Abbie looks into the kitten's eyes, she realizes there's a boy in there! He's under a spell and soon the whole family bands together to rescue him.

They are shocked to realize he's none other than the young Thomas Edison, and if they don't save him fast, he'll never change the world with his inventions.