剧情简介：By 2021, the World War had killed millions, driving entire species into extinction and sending mankind off-planet. Those who remained coveted any living creature, and for people who couldn't afford one, companies built incredibly realistic simulacrae: horses, birds, cats, sheep. . .
They even built humans.
Emigrees to Mars received androids so sophisticated it was impossible...(展开全部)
作者：Philip K. Dick
出版社：Del Rey
ISBN：9780345404473
