“Nicholas! Nicholas!” cried the girl, with a foreboding of evil. Michael, who was listening, shook his head.

“Come, Michael, come,” said Nadia. And she who just now was dragging herself with difficulty along, suddenly recovered strength, under violent excitement.

“We have left the road,” said Michael, feeling that he was treading no longer on powdery soil but on short grass.

“Yes, we must!” returned Nadia. “It was there, on the right, from which the cry came!”

In a few minutes they were not more than half a verst from the river. A second bark was heard, but, although more feeble, it was certainly nearer. Nadia stopped.

“Yes!” said Michael. “It is Serko barking!... He has followed his master!”

“Nicholas!” called the girl. Her cry was unanswered.

Michael listened. Nadia gazed over the plain illumined now and again with electric light, but she saw nothing. And yet a voice was again raised, this time murmuring in a plaintive tone, “Michael!”

Then a dog, all bloody, bounded up to Nadia.

It was Serko! Nicholas could not be far off! He alone could have murmured the name of Michael! Where was he? Nadia had no strength to call again. Michael, crawling on the ground, felt about with his hands.