Book 3 of Robot. On the planet of Dawn, robots and humans coexist peacefully - until a humaniform robot - one of the most sophisticated manifestations of artificial intelligence ever created - is 'murdered'. Only one man on the planet Aurora had the means, the motive and the opportunity and he hires interplanetary detective Elijah Baley to prove he didn't do it. Armed only with his instincts, a quirky sense of logic and the immutable Three Laws of Robotics, Baley sets out to solve the case. Cover art by Chris Foss.