It's Anna's birthday, and Elsa is determined to give her the perfect celebration. With help from Kristoff, Sven, and Olaf, she plans a day filled with surprises, treats, and fun. But when Elsa comes with a cold, her icy magic starts misbehaving- creating tiny snow creatures and unexpected chaos throughout Arendelle. Based on the animated short Frozen Fever, this deluxe novelization expands the story with lively scenes and colorful artwork. it's a warm, humorous adventure about sisterhood, celebration, and the joy of making memories together. Ideal for young readers and fans of Frozen world.