The mystery of the world of scientists who are researching global warming in the silent, frozen world of Greenland is suspended over the mystery of the world of an entire community of hidden folk. These folk have fled their world aboveground, after having been pursued for their unique gifts. No one knows they are there until the day when twelve-year-old Peter goes follows a trail of fascination and stumbles upon fourteen-year-old Thea and the incredible world below the ice. Ages 10-13