Do Androids Dream of Electric Sheep?, Philip K. Dick (1968). Conceptual cover designs for the sci-fi classic: By 2021, the World War has killed millions, driving entire species into extinction and sending mankind off-planet. Immigrants to Mars now own androids so sophisticated they are indistinguishable from humans. Fearful of the havoc these artificial beings could cause, the government bans them from Earth, and they are driven into hiding. Therefore, Rick Deckard, a bounty hunter, is commissioned to find rogue androids and “retire” them.
