Casey, Preston, and Zara are just ordinary kids when narcoleptic Aurora comes bursting into their lives via teleportation. They think this is their chance to escape The Frozen Land and reach freedom in The Sunny Place across The Mountains, but Aurora has yet to master her powers—and with monsters around every corner and random bouts of teleportation taking them to the worst possible locations, it doesn't seem likely that Aurora will have the chance to learn any time soon.