GEOMANCER - VOLUME ONE OF THE WELL OF ECHOES
The world of Santhenar is under attack from the Void by the lyrinx, giant winged intelligent carnivores, and generations of war have turned human society into a totalitarian spy-state with the front line of the war held over all men and so-called Breeding Factories held as a threat over women. Tiaan is a brilliant young artisan in a munitions factory whom the authorities are deliberately pressuring into excelling herself; when she falls foul of her rival Iriis and the apprentice spy Nish, events are set in chain which jeopardise the humanity of two worlds.