Caliban

Before his death in 1992, Isaac Asimov conceived the next step in robot evolution: Caliban. In a universe protected by the Three Laws of Robotics, humans are safe. Robots are bound by law to care for and to obey them. But when an experiment with a new type of robot goes awry, Caliban is created. He is without guilt or conscience--and he has no knowledge of or compassion for humanity.