"They won't let him through."

"And the tunnel?"

"Out of the question. They're keeping too close a watch now."

"We shall see."

He took his revolver and pointed it at Prince Conrad:

"Listen to me," he said. "Your head is too muddled, I dare say, to take in any questions. But a revolver is easy to understand, isn't it? It talks a very plain language, even to a man who is drunk and shaking all over with fright. Well, if you don't come with me quietly, if you attempt to struggle or to make a noise, if my friend and I are in danger for a single moment, you're done for. You can feel the barrel of my revolver on your temple: Well, it's there to blow out your brains. Do you agree to my conditions?"

The prince nodded his head.

"Good," said Paul. "Bernard, undo his legs, but fasten his arms along his body. . . . That's it. . . . And now let's be off."

The descent of the ladder was easily accomplished and they walked through the shrubberies to the fence which separated the garden from the yard containing the barracks. Here they handed the prince across to each other, like a parcel, and then, taking the same road as when they came, they reached the quarries.

The night was bright enough to allow them to see their way; and, moreover, they had in front of them a diffused glow which seemed to rise from the guard-house at the entrance to the tunnel. And indeed all the lights there were burning; and the men were standing outside the shed, drinking coffee.