While Sofia's family is visiting the kingdom of Wei-Ling, Prince James and Prince Jin set out to search for the treasure of the Jade Jaguar. When they don't return, Sofia, Amber and Princess Jun are determined to find them. Are the three princesses brave enough to face the terrifying jaguar and rescue their families? And can a visit from a brave and noble princess help them conquer their fears? Find out in this beautifully-illustrated picture book.