Terminal World, Paperback

Spearpoint, the last human city, is an enormous atmosphere-piercing spire. Clinging to its skin are the zones, a series of semi-autonomous city-states, each of which enjoys a different--and rigidly enforced--level of technology.

Following an infiltration mission that went tragically wrong, Quillon has been living incognito, working as a pathologist in the district morgue. But when a near-dead angel drops onto his dissecting table, Quillon's world is wrenched apart one more time, for the angel is a winged posthuman from Spearpoint's Celestial Levels--and with the dying body comes bad news.

If Quillon is to save his life, he must leave his home and journey into the cold and hostile lands beyond Spearpoint's base, starting an exile that will take him further than he could ever imagine. But there is far more at stake than just Quillon's own survival, for the limiting technologies of the zones are determined not by governments or police, but by the very nature of reality--and reality itself is showing worrying signs of instability . . .

About author(s):Alastair Reynolds was born in Barry, South Wales, in 1966. He studied at Newcastle and St. Andrews Universities and has a Ph.D. in astronomy. he stopped working as an astrophysicist for the European Space Agency to become a full-time writer. Revelation Space and Pushing Ice were shortlisted for the Arthur C. Clarke Award; Revelation Space, Absolution Gap, Diamond Dogs, and Century Rain were shortlisted for the British Science Fiction Award, and Chasm City won the British Science Fiction Award.