A sequel to The United Provinces of Twelve Months, Callie, Puffy and Fluffy go to the Provinces in search of their friend, Eloise. Her father, Professor Krumple, has been kidnapped. A group of twelve pirates from the disbanded twelve noble families come together with Callie, Eloise, Puffy and Fluffy and they head to the legendary Dragon Kingdom to seek advice but then find out that their problems are just beginning. In a story of Polynesian folklore submerged in another world, Callie helps everyone come together to defeat the God of Hatred and save the United Provinces. The Goddesses of the Sea, Fire, Snow and the Moon set the stage for the story, and with the help of the King and the Princess of the Undersea Dragon Kingdom, the pirates discover the secret of the United Provinces and have one of the greatest adventures they could have ever imagined on the way.