Covers a bit creased, mostly at hinges. Corners bumped, some edge wear/chipping.
Thalassa was a veritable paradise -- home to one of the small colonies founded centuries before when the Sun had gone nova and mankind had fled Earth. Then the Magellan arrived in orbit carrying one million refugees from the last, mad days on Earth. A fascinating novel by one of the masters of science fiction.; 12mo - over 6¾" - 7¾" tall