Princess Violet is plain, reckless, and quite possibly too clever for her own good. One day she and her best friend, Demetrius, stumble upon a hidden room and find a peculiar book. A forbidden book. It tells a story of an evil being --- called the Nybbas --- imprisoned in their world. Violet and Demetrius, along with an ancient, scarred dragon, may hold the key to the Nybbas's triumph...or its demise.