Paul Stewart

Weird and evil events at a London boarding school provide messenger Barnaby Grimes an opportunity to test his budding knowledge of the ancient Chinese art of yinchido, in which one focuses on silences and empty spaces.

Nate Quarter, a lowly lamplighter in the phraxmines of the Eastern Woods, must flee for his life when the mine sargeant wants him killed, while elsewhere, a storm unlike any ever seen is building.

Quint finally begins his training at the Knights Academy, Maris adjusts to life in Undertown, and Sanctaphrax shivers in anticipation of a legendary storm, while a storm of a different kind brews between sky-scholars and earth-scholars.

Barnaby Grimes tracks a mad chemist after an experiment goes terribly wrong and finds the man has a talent for vanishing into thin air.

Apprenticed to the Most High Academe of Sanctaphrax, a floating city of scholars, gossip, and treachery, fourteen-year-old Quint runs increasingly dangerous errands, which eventually bring him to a place of gruesome monsters that threaten his life and those of his friends.

My name is York. I'm a scavenger. I'm fourteen years old ... I am on a mission to save mankind. The zoids have taken over the Biosphere and it is up to York to journey back into the memory banks of the central computer to discover the glitch that first corrupted the zoids and threatened humanity. In danger of losing himself in this warped world, York must battle his own mind to find the answers he needs. With the fate of mankind in his hands, is York...

Fleeing from the ruins of New Undertown, Rook Barkwater and the librarian knights and Felix Lodd and his banderbear friends must lead the escaping population to a new life in the Free Glades.