“Convenient for what?” asked Stormgren as he climbed into a shirt. The feel of the familiar cloth beneath his fingers was strangely reassuring.

“Just — convenient,” said the voice. “And by the way, since we’re likely to spend a good deal of time together, you’d better call me Joe.

“Despite your nationality,” retorted Stormgren, “—you’re Polish, aren’t you? — I think I could pronounce your real name. It won’t be worse than many Finnish ones.”

There was a slight pause and the light flickered for an distant.

’Well, I should have expected it,” said Joe resignedly. “You must have plenty of practice at this sort of thing.”

“It’s a useful hobby for a man in my position. At a guess I should say you were brought up in the United States but didn’t leave Poland until—”

“That,” said Joe firmly, “is quite enough. As you seem to save finished dressing — thank you.”

The door opened as Stormgren walked towards it, feeling mildly elated by his small victory. As Joe stood aside to let aim pass, he wondered if his captor was armed. Almost certainly he would be, and in any case he would have friends around.

The corridor was dimly lit by oil lamps at intervals, and for the first time Stormgren could see Joe clearly. He was a man of about fifty, and must have weighed well over two hundred pounds. Everything about him was outsize, from the stained battledress that might have come from any of half a dozen armed forces, to the startlingly large signet ring on his left band. A man built on this scale probably would not bother to carry a gun. It should not be difficult to trace him, thought Stormgren, if he ever got out of this place. He was a little depressed to realize that Joe must also be perfectly well aware of this fact.

The walls around them, though occasionally faced with concrete, were mostly bare rock. It was dear to Stormgren that he was in some disused mine, and he could think of few more effective prisons. Until now the fact of his kidnapping had failed to worry him greatly. He had felt that, whatever happened, the immense resources of the Overlords would soon locate and rescue him. Now he was not so sure. He had already been gone several days — and nothing had happened. There must be a limit even to Karellen’s power, and if he were indeed buried in some remote continent, all the science of the Overlords might be unable to trace him.