If you haven't read it, I highly recommend: Fermat's Enigma: The Epic Quest to Solve the World's Greatest Mathematical Problem by Simon Singh The proof of Fer

If you haven't read it, I highly recommend: Fermat's Enigma: The Epic Quest to Solve the World's Greatest Mathematical Problem by Simon Singh The proof of Fermat's last theorem has a long and intriguing history, and Singh's writing is accessible and entertaining for anyone with an interest in math and science, regardless of education level.