"Yes. They have no missing aircraft, but they're checking with the space fields. The way you describe it, the thing must be a spaceship of some kind."

"I think so, too. I wish I had a radiation detector here, though. I'd like to know whether that thing is hot or not. It's only a couple of miles or so away. I think I'd better stay away. Meanwhile, you'd better put in a call to Central Headquarters Fire Control. There's going to be a holocaust if I'm any judge unless they get here fast with plenty of equipment."

"I'll see to it," said his grandfather, cutting off.

The bluish glow in the sky had quite died away by now, and the distant rumbling was gone, too. And, oddly enough, there was not much smoke in the distance. There was a small cloud of gray that rose, streamerlike, from where the glow had been, but even that faded away fairly rapidly in the chill breeze. Quite obviously, there would be no fire. After several more minutes of watching, he was sure of it. There couldn't have been much heat produced in that explosion—if it could really be called an explosion.

Then he saw something moving in the trees between himself and the spot where the ship had come down. He couldn't quite see what it was, but it looked like someone crawling.

"Halloo, there!" he called out. "Are you hurt?"

There was no answer. Perhaps whoever it was didn't understand Russian. Wang's command of English wasn't too good, but he called out in that language.

Still there was no answer. Whoever it was had crawled out of sight.

Then he realized that it couldn't be anyone crawling. No one could even have run the distance between here and the ship in the time since it had hit, much less crawled.

He frowned. A wolf, then? Possibly. They weren't too common, but there were still plenty of them around.