In the works of Isaac Asimov, a classic of world science fiction, author of more than 400 books, winner of 5 Hugo awards, 2 Nebula awards and countless other awards and prizes, the cycle about the robot Norby occupies a special place. When young Jefferson Wells, a cadet at the Space Academy, bought a used robot Norby, he had no idea what amazing adventures awaited him in the future. Together with a new friend, they will have to make many jumps in time and hyperspace, engage in a fierce battle with bandits, visit Ice Age Earth, save the missing princess and even visit the planet of dragons! For the first time, all ten novels of the series are under one cover!