Detective Comics #227

THE 50 FACES OF BATMAN Batman teaches a class in makeup and disguise artistry for his friend, Barrett Kean, who taught him the arts of imposture. But a criminal photographer uses the opportunity to hatch a scheme to expose Batman's secret identity. THE GENIUS WITH SUPER POWER THE MAN WITH 20 LIVES Monte Fisk, who is suspected of committing at least a dozen murders, covers his tracks too well for the police to prove his involvement. But John Jones uses his telepathic powers to learn that Fisk is indeed guilty. Then he uses his other powers to haunt Fisk, surviving the murderer's attempts to kill him over and over again. Finally, Fisk confesses to the killings, saying a "ghost detective" has been haunting him.