"Good gracious!" she said, and gave an alarmed glance at the sky. But it was the noon hour, when every good German abandons war for food, and the sky was empty.

The boys cheered perceptibly. Here was at last some one who spoke a Christian tongue.

"Must have taken the wrong turning, miss," said one of them, saluting.

"Where do you want to go?" she asked. "You are very close to the Belgian Front here. It is not at all safe."

They all saluted; then, staring at her curiously, told her.

"Dear me!" said Sara Lee. "You are a long way off. And a long way from home too."

They smiled. They looked, with their clean-shaven faces, absurdly young after the bearded Belgian soldiers.

"I am an American, too," said Sara Lee with just a touch of homesickness in her voice. She had been feeling lonely lately. "If you have time to come in I could give you luncheon. René can tell us if any German air machines come over."

Would they come in? Indeed, yes! They crawled down off the lorry, and took off their caps, and ate every particle of food in the house. And, though they were mutely curious at first, soon they were asking questions. How long had she been there? What did she do? Wasn't it dangerous?

"Not so dangerous as it looks," said Sara Lee, smiling. "The Germans seldom bother the town now. It is not worth while."