The rousing, magical sequel to Ghostcloud, set on the waterways of a richly reimagined London. Michael Mann returns for the riveting sequel to Ghostcloud! Several months after the ghosts freed the children of Battersea and uncovered Tabatha Margate's sinister experimentation on ghostclouds and cloudghouls, Luke Smith-Sharma struggles to divide his time between learning the ropes of being a ghostcloud and studying...