Why?"

Wang told him. Then he asked: "Did you get hold of the air transport
authorities?"

"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 away--maybe a little more--and if that blue glow is ionization
caused by radiation, it's much too close for comfort."

"I think any source that strong would register on our detectors here,
young Wang," said the old man in his dry voice. "However, I agree that
it might not be the pinnacle of wisdom to approach the source too
closely."

"Clear your mind of worry, Grandfather," Wang said. "I accept your words
of wisdom and will go no nearer. Meanwhile, you had best put in a call
to Central Headquarters Fire Control. There's going to be a blaze if I'm
any judge unless they get here fast with plenty of fire 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 fading, too. And, oddly enough, there was not much smoke in
the distance. There was a small cloud of gray vapor that rose,
streamer-like, from where the glow had been, but even that was
dissipated 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 the explosion--if it
could really be called an explosion.

Then Wang saw something moving in the trees between himself and the spot
where the ship had come down. He couldn't see quite what it was, there
in the dimness under the hanging, grasslike red strands from the trees,
but it looked like someone crawling.

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

There was no answer. Perhaps whoever it was did not 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 it couldn't be anyone crawling. No one could even have
run the distance between himself 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 some of them around.

He unholstered the heavy pistol at his side.

And as he slid