“How does it operate?” Watson wanted to know. “That is, what power do you use, and how do you apply it?”
The Jan Lucar threw back a plate. Watson looked inside, and saw a mass of fine spider-web threads, softer than the tips of rabbit's hair, all radiating from a central grey object about the size of a pea. Chick reached out to touch this thing with his finger.
But the Geos, like a flash, caught him by the shoulder and pulled him back.
“Pardon me, my lord!” he exclaimed. “But you must not touch it! You—even you, would be annihilated!” Then to the Lucar: “Very well.”
Whereupon the other did something in front of the craft; touched a lever, perhaps. Instantly the grey, spidery hairs turned to a dull red.
“Now you may touch it,” said the Geos.
But Chick's desire had vanished. Instead he ventured a question:
“All very interesting, but where is your machinery?”
The Rhamda was slightly amused. He smiled a little. “You must give us a little credit, my lord. We must seem backward to you, but we have passed beyond reliance upon simple machines. That little grey pellet is, of course, our motive force; it is a highly refined mineral, which we mine in vast quantity. It has been in use for centuries. As for the hair-like web, that is our idea of a transmission.”
Watson hoped that he did not look as uncomprehending as he felt. The other continued: