Denizens! Attention! The first book of the Eight Isles of Dreaming.
Summery: To escape their suffocating home life, Alicka and Winston get themselves sent to Winterkill Boarding School for Juvenile Delinquents. Winterkill turns out to be not what they expected, but just as they are settling in, their safe haven is threatened. The Great Dragon, who guards the worlds has abandoned his duty and the world sphere is in grave danger. Something must be done.