"The time has come," he said, "for men and women of, uh, perspicacity to shun the extremes and tread the middle path. To avoid excesses as represented on the one hand by the, uh, paternalistic dictatorship of the Hectorites, and on the other by the, uh, pseudo-democracy of Senator Thebold which resorts to force when thwarted. I proclaim, therefore, the course of reason, the way of science and truth as exemplified by the, uh, the Garet-Rubach, uh--" Senator Thebold had been listening at the edge of the little crowd. He spoke up. "The Garet-Rubach Axis?" he suggested. The speaker gave him a cold stare. "And who are you?" "Senator Robert Thebold, representing pseudo-democracy, as you call it. Speak on, my young friend. Like Voltaire, I will defend to the death--but you know what Voltaire said." "Yes, sir," the speaker said, abashed. "No offense intended, Senator." "Of course you intended offense," Thebold said. "Stick to your guns, man. Free academic discussion must never be curtailed. But at the moment I'm more interested in meeting your Professor Garet. Where is he?" "In--in the bell tower, sir. Right over there." He pointed. "But you can't go in. No one can." He looked at Alis as if for confirmation. She shook her head. "We'll see about that," the Senator said. "Carry on with your free and open discussion. And remember, stick to your guns. Sorry I can't stay." He headed for the bell tower, followed by his guards. Alis waited till he had gone in, then tugged at Don's sleeve. "Come on. Let's see the fun." "Alis," the speaker called to her, "was that really Senator Thebold?" "Sure was. But what's this Garet-Rubach Axis? What's everybody up to?" "Not Axis. That was Thebold's propaganda word. It's a movement of--oh, never mind. You don't appreciate your own father." "You can say that again. Come on, Don." As Alis closed the door to the bell tower behind them, they heard Professor Garet's voice from above. "Attention interlopers," it said. "You have come unasked and now you find yourself paralyzed, unable to move a muscle except to breathe." "Stay down here," Alis whispered. "There's a sort of vestibule one flight up. That's where Thebold must have got it. Father spends all his spare time guarding his holy of holies. Nobody gets past the vestibule." She frowned. "But I didn't know he had a paralysis thing, too." "He probably swiped it from Hector before he broke with him," Don said. Professor Garet's voice came again. "I shall now pass among you and relieve you of your weapons. Why, if it isn't Senator Thebold and his strong-arm crew! I'm honored, Senator. Here we are: three archaic .45's disposed of. Very soon now you'll have the pleasure of seeing a scientific weapon in action." * * * * *