Part 1: A Dostoeyevskijan Hero.- An Archimedes from Sicily studies in Rome.- A Certain Interest in Pure Science.- Ten short papers.- Part 2: Power for the Italian School.- The 1937 Chance.- Landing in Naples.- Part 3: A Legacy from the Grand Inquisitor.- The Mystery of the Missing Papers.- Fortunes and Misfortunes of a Famous Director.- Part 4: Investigation of a Disappearance.- Before March 26.- In Search for a Missing Professor.- The Last Chapter.-...