Do Androids Dream of Electric Sheep? is a science fiction novel by Philip K. Dick. Set in a post-apocalyptic world where most animals have become extinct, the story follows a bounty hunter named Rick Deckard who is tasked with hunting down rogue androids. The book explores themes of empathy, identity, and the blurred lines between humans and machines. With its gripping narrative and philosophical undertones, Do Androids Dream of Electric Sheep? has become a classic in the genre.