London, Weidenfeld & Nicolson, 1975. First Edition. First Impression. Hardback. A near fine copy. A classic work of science fiction. Winner of the Hugo, Nebula and Locus. Previously published by St Martin's Press in the US. A nice copy with some light bumping to the spine tips and edges. Some fading to the boards and a couple of indentations to the jacket. Cover art by Nick Sutton [8389, Hyraxia Books].