The stand and the sign above it appeared to waver uncertainly, to become disjointed as though viewed through uneven glass. But the effect passed and Sutter approached the stand and nodded to the individual tilted back in a chair beside it.

He was a rawboned man with a thatch of thick black hair and small watery eyes. He was dressed, oddly enough, in a pair of tight-fitting trousers of white lawn, a flaming red tunic and a yellow cummerbund.

"Yes, sir," he said. "Can I show you something in a new TV?"

"Where are they?" asked Sutter, surveying the empty stand.

"Out back," replied the man. "Just a minute and I'll show you."

He rose lazily from his chair and led the way around to the rear of the stand. Sutter could have sworn he had seen an apple orchard behind the structure as he rode up, but he must have been mistaken for now he saw a low-roofed, aluminum-walled building there, huge doors open on one side. It looked, he thought, somewhat like a hangar....

Two hours later Sutter arrived back at his home in town. He parked the car, went around to the rear compartment, lifted out a large packing case and carried it to his sitting room. There, with the aid of hammer and crowbar, he stripped away the protective boards and then trundled the cabinet to an unoccupied corner.

It was certainly a unique TV set. A very new model, the salesman had said. The cabinet was shaped like a delta with a cube surmounted on the pointed end of the triangle. The cube held the screen, the triangle, the controls. Finished in a subdued ochre color, the set captured the light of the dying day that filtered through the bay window and gleamed with a soft radiance.

Sutter looked at the control panel and his smile of satisfaction faded somewhat. It looked a little complicated....

Instead of the usual knobs there were five small spoked wheels, each closely calibrated in lavender with resilient studs that seemed to be made of plush. Below this was a small dial with the legend Element of Probability lettered on it.