A second title to feature young librarian knight Rook as he and his co-rebels combine forces to challenge the dark might of the Guardians of the Night who are taking more and more of the power in the Edgeworld. The oily Vox, once Most High Academe and now a puppet ruler in New Sanctaphrax, becomes the focus in this new dramatic and thrilling adventure, illustrated throughout with marvellously imaginative black and white illustrations.