In the twenty-first century the creation of the positronic brain leads to the development of robot laborers and revolutionizes life on Earth. But to the Martin family, their household robot NDR-113 is more than a mechanical servant. "Andrew" has...
Asimov wrote the short story "The Ugly Little Boy" in 1958. But there is much more to the story of the little Neanderthal boy plucked out of time and transferred to the 21st century. Now, Robert Silverberg--in this second collaboration with...