Aymar remained an instant motionless. Then he said in a dulled voice, "It's of no consequence," and lay down again, with his face this time to the wall.

He was extremely silent all the rest of the evening, and as by ten o'clock he looked to Laurent much more ill than he had done at that hour in the morning the latter decided to spend the night in his room, in an ancestral and not uncomfortable chair. What could Aymar and M. Perrelet have disagreed about, as they obviously had, and when could the disagreement have taken place? Clearly only during the doctor's first visit—during the night, in fact. Then Aymar had been fibbing to him when he said that no conversation had passed between them. Pausing a moment over this distasteful idea he remembered with relief that, on M. Perrelet's showing, Aymar had been slightly light-headed. His friend need not then have been consciously lying to him. Still, one couldn't quarrel in delirium—the thing was preposterous; and surely no doctor would take offence at anything said in that state! What could M. Perrelet have been thinking about to be so touchy? He had seemed this evening as if he hardly cared what happened to the man he had dragged back from death and been so devoted to—"that lad of mine" as he had called him less than twenty-four hours ago. Laurent began to feel rather annoyed with the old surgeon, and, remembering, too, what he had said about his own "over-fidelity," even angry. What a cruelly unjust thing to hint at to Aymar, who had tried so hard to get his friend to leave him!

Aymar's own voice broke in on his reflections and preparations.

"What are you doing there?" he demanded rather sharply.

"I am going to spend the night in here with you."

Aymar flung round instantly. "No, indeed you are not!" he said with vehemence. "If you do, I don't sleep in this bed!"

"Certainly I will not, then," returned Laurent, somewhat offended. He resumed his coat. "I don't wish to force my society on you to that extent!"

"Laurent," said his friend quickly, beseechingly, "I beg your pardon! I'm . . . I'm in a vile temper to-night. I am better alone, that is all I meant. . . . Forgive me for saying that!"

"My dear fellow!" said Laurent, instantly melted. He came over to the bed. How frightfully strained he looked! "Of course I forgive you! Well, let me shake up your pillows for you. You have something to drink there, haven't you? Promise me, at least, that you will call me if you need anything?"

He gave him his hand to show him that he bore him no rancour for his display of petulance, but he was rather embarrassed when Aymar bowed his head and put his lips to it. Decidedly L'Oiseleur was deeply shaken out of his composure to-night.