52-page giant. Cover pencils by Carmine Infantino, inks by Murphy Anderson. "Attack of the Micro-Murderer," script by Cary Bates, pencils by Curt Swan, inks by Murphy Anderson; Superman's body is invaded by a Zohtt, a magical wraith-being which attempts to destroy him, and not even a blood transfusion from most of Metropolis' citizens can save him. "The Man with the X-Ray Mind," script by Leo Dorfman, pencils by Curt Swan, inks by Murphy Anderson; Superman learns that a Metropolis University janitor has psychic powers, including precognition, the ability to predict the future - and that the janitor knows that he is Clark Kent. Vigilante classic reprint, "The Impossible Legend," script by Dick Wood, art by Bob Brown. Superboy classic reprint, "When Krypto Was Superboy's Master," script by George Kashdan, art by George Papp; Superboy and Krypto exchange minds