"To make a friend, you have to be a friend."

A lonely Prince Jasper of Thisley learns this lesson when he accompanies his mother to Concordia, where his sister, Queen Gabrielle, is expecting a baby, and the kingdom is in the grip of the harshest winter in recent memory. Toby is immediately put off by the spoiled prince's attitude and his obvious affection for Olive, While the teens work out their differences the adults quarrel over disputed land. It's up to the teens to solve an ancient mystery to avert the unthinkable - war between their kingdoms.