devil would Maelzel be?" he asked. A remote look came into the eyes of the Secretary of State. "Edgar Allen Poe," he said frowningly, with eyes half-closed. The grizzled general snapped his fingers. "Sure! Maelzel's Chess player. Read it when I was a kid. About an automaton that was supposed to play chess. Poe proved it hid a man inside it." The Secretary of Space frowned. "Now what's the point in a fool question like that?" "You said it came from Opperly's group?" Jorj asked sharply. The Secretary of Space nodded. The others looked at the two men puzzledly. "Who would that be?" Jorj pressed. "The group, I mean." The Secretary of Space shrugged. "Oh, the usual little bunch over at the Institute. Hindeman, Gregory, Opperly himself. Oh, yes, and young Farquar." "Sounds like Opperly's getting senile," Jorj commented coldly. "I'd investigate." The Secretary of Space nodded. He suddenly looked tough. "I will. Right away." Sunlight striking through French windows spotlighted a ballet of dust motes untroubled by air-conditioning. Morton Opperly's living room was well-kept but worn and quite behind the times. Instead of reading tapes there were books; instead of steno-robots, pen and ink; while in place of a four by six TV screen, a Picasso hung on the wall. Only Opperly knew that the painting was still faintly radioactive, that it had been riskily so when he'd smuggled it out of his bomb-singed apartment in New York City. The two physicists fronted each other across a coffee table. The face of the elder was cadaverous, large-eyed, and tender—fined down by a long life of abstract thought. That of the younger was forceful, sensuous, bulky as his body, and exceptionally ugly. He looked rather like a bear. Opperly was saying, "So when he asked who was responsible for the Maelzel question, I said I didn't remember." He smiled. "They still allow me my absent-mindedness, since it nourishes their contempt. Almost my sole remaining privilege." The smile faded. "Why do you keep on teasing the zoo animals, Willard?" he asked without rancor. "I've maintained many times that we shouldn't truckle to them by yielding to their demand that we ask Maizie questions. You and the rest have overruled me. But then to use