The Caves of Steel is a science fiction detective novel written by Isaac Asimov. Set in a future where Earth is overpopulated and humans live alongside humanoid robots, the story follows detective Elijah Baley as he investigates a murder case involving a robot. Asimov skillfully combines elements of mystery and science fiction, exploring the tensions between humans and robots in a society driven by fear and prejudice. The Caves of Steel is a compelling entry in the robot revolution saga.