Prelude to Foundation

"Prelude to Foundation" is a science fiction novel by Isaac Asimov, and it serves as a prequel to his famous "Foundation" series. The story follows Hari Seldon, a mathematician who develops psychohistory, a theory that uses mathematics to predict the future of large populations. Set in a declining Galactic Empire, Seldon seeks to save humanity from impending chaos. As he navigates political intrigue and personal relationships, he grapples with the ethical implications of his work. The novel explores themes of knowledge, power, and the impact of individual actions on the course of history.