This is a style of Isaac Asimov that I love to read. I really enjoy his short stories and he has a lot of intriguing considerations about robots. These short stories show some of that grey area between human and artificial intelligence all based on the three laws of robotics. Each short story delightfully explores a consequence of a robot trying to live in a human world. I enjoyed all the short stories in this book and will continue to read more of Asimov's science fiction.