He reached down to the saddle pack without taking his eyes from the moving speck and took out the radiophone. He held it to his ear and thumbed the call button insistently.

Grandfather! he thought with growing irritation as the seconds passed. Wake up! Come on, old dozer, rouse yourself from your dreams!

At the same time, he checked his wrist compass and estimated the direction of flight of the dot and its direction from him. He'd at least be able to give the airline authorities some information if the ship fell. He wished there were some way to triangulate its height, velocity, and so on, but he had no need for that kind of thing, so he hadn't the equipment.

"Yes? Yes?" came a testy, dry voice through the earphone.

Quickly Wang gave his grandfather all the information he had on the flying thing. By now the whine had become a shrill roar and the thing in the air had become a silver-pink fish shape.

"I think it's coming down very close to here," Wang concluded. "You call the authorities and let them know that one of the aircraft is in trouble. I'll see if I can be of any help here. I'll call you back later."

"As you say," the old man said hurriedly. He cut off.

Wang was beginning to realize that the thing was a spaceship, not an airship. By this time, he could see the thing more clearly. He had never actually seen a spacecraft, but he'd seen enough of them on television to know what they looked like. This one didn't look like a standard type at all, and it didn't behave like one, but it looked and behaved even less like an airship, and Wang knew enough to be aware that he did not necessarily know every type of spaceship ever built.

In shape, it resembled the old rocket-propelled jobs that had been used for the first probings into space more than a century before, rather than the fat ovoids he was used to. But there were no signs of rocket exhausts, and yet the ship was very obviously slowing, so it must have an inertia drive.

It was coming in much lower now, on a line north of him, headed almost due east. He urged the mare forward in order to try to keep up with the craft, although it was obviously traveling at several hundred miles an hour—hardly a horse's pace.