The Cloud Searchers

Emily, Navin, and their crew of resistance fighters charter an airshipand set off in search of the lost city of Cielis, an islandhigh above the clouds. The mysterious Leon Redbeard is their guide,and there's a surprising new addition to the crew: Trellis. Butis he ally or enemy? And will Emily ever be able to trust thevoice of the Amulet?