Foundation is a science fiction novel by Isaac Asimov. While not directly part of the Robot series, it is set in the same universe and explores the future of humanity in a galaxy-spanning civilization. The story follows a mathematician who predicts the fall of the Galactic Empire and sets out to preserve human knowledge. With its epic scope and intricate plotting, Foundation is a must-read for fans of the Robot Revolution Saga and offers a unique perspective on the role of robots in shaping the future.