Foundation and Empire

The Foundation series by Isaac Asimov is a celebrated science fiction saga set during the decline of a vast Galactic Empire, focusing on the survival and resilience of the First Foundation amidst chaos and impending war. The story explores the challenges faced by the Foundation as it prepares to defend itself from an advancing Imperial fleet, while also contending with unforeseen threats like the powerful mutant known as the Mule. Renowned for its imaginative scope, the series has had a lasting influence on the genre.