Fact-loving Paige sets out to prove imaginative Penn wrong about a school haunting in this second book in the mystery graphic novel chapter book series Paige Proves It!

Paige loves facts! She is constantly spouting information about everything and anything to anyone who will listen. A group of zebras is called a dazzle. Her street's buildings have seventy-three windows. And the boy named Penn who lives next door is her friend.

This unlikely pair couldn't be more different...Paige might know that the ancient Egyptians invented toothpaste, but Penn is sure the Evergreen Music School is haunted! And now Paige sets out to prove Penn is wrong, one fact at a time.