Have you ever had a teacher you thought was a monster? Bobby's teacher is most definitely monstrous. Ms. Kirby has green skin, fangs, knotted hair, and she stomps and roars around the classroom. Bobby usually spends his free time at the park to forget about beastly Ms. Kirby.
One day, he has a terrible surprise, Ms. Kirby is at the park! But something seems different about her. Instead of stomping and roaring, Ms. Kirby quacks with the ducks and makes paper airplanes with Bobby.
Suddenly, Bobby sees that Ms. Kirby is not so monstrous after all. What will it be like when Bobby goes back to school on Monday?