This fantastic chapter book based on the hit TV show Adventure Time, is hilarious and fun and will tempt even the most reluctant reader! It's all fun and games until Finn accidentally turns Princess Bubblegum into a hideous-looking royal. When the princess wrongly blames the Duke of Nuts, it's easier for Finn to track him down than admit the truth. Will the good Duke pay for Finn's crime or will Finn finally come clean?