"I must go," he would say fretfully. "God knows where he is. He'd never give me up if I were the one."

And once he shook off the equerry violently and said:

"Let go of me, I tell you! I'll come back and go to bed when I've found him."

The equerry soothed him like a child.

An English nurse took charge of Henri in the hospital, and put him to bed. He was very polite to her, and extremely cynical. She sat in a chair by his bed and held the key of the room in her hand. Once he thought she was Sara Lee, but that was only for a moment. She did not look like Sara Lee. And she was suspicious, too; for when he asked her what she could put in her left hand that she could not put in her right, she moved away and placed the door key on the stand, out of reach.

However, toward morning she dozed. There was steady firing at Nieuport and the windows shook constantly. An ambulance came in, followed by a stirring on the lower floor. Then silence. He got up then and secured the key. There was no time for dressing, because she was a suspicious person and likely to waken at any time. He rolled his clothing into a bundle and carried it under his well arm. The other was almost useless.

The ambulance was still waiting outside, at the foot of the staircase. There were voices and lights in the operating room, forward along the tiled hall. Still in his night clothing, Henri got into the ambulance and threw his uniform behind him. Then he got the car under way.

Outside the village he paused long enough to dress. His head was amazingly clear. He had never felt so sure of himself before. As to his errand he had no doubt whatever. Jean had learned that he had crossed the channel. Therefore Jean had taken up his work—Jean, who had but one eye and was as clumsy as a bear. The thought of Jean crawling through the German trenches set him laughing until he ended with a sob.

It was rather odd about the ambulance. It did not keep the road very well. Sometimes it was on one side and sometimes on the other. It slid as though the road were greased. And after a time Henri made an amazing discovery. He was not alone in the car.

He looked back, without stopping, and the machine went off in a wide arc. He brought it back again, grinning.