"Not a beautiful car, mademoiselle, as I warned you! But a fast one!"

Henri was having a double enjoyment. He was watching Sara Lee's face and his chauffeur's remaining eye.

"But fast; eh, Jean?" he said to the chauffeur. The man nodded and said something in French. It was probably the thing Henri had hoped for, and he threw back his head and laughed.

"Jean is reminding me," he said gayly, "that it is forbidden to officers to take a lady along the road that we shall travel." But when he saw how Sara Lee flushed he turned to the man.

"Mademoiselle has come from America to help us, Jean," he said quietly. "And now for Dunkirk."

The road from Dunkirk to Calais was well guarded in those days. From Nieuport for some miles inland only the shattered remnant of the Belgian Army held the line. For the cry "On to Paris!" the Germans had substituted "On to Calais!"

So, on French soil at least, the road was well guarded. A few miles in the battered car, then a slowing up, a showing of passports, the clatter of a great chain as it dropped to the road, a lowering of leveled rifles, and a salute from the officer—that was the method by which they advanced.

Henri sat with the driver and talked in a low tone. Sometimes he sat quiet, looking ahead. He seemed, somehow, older, more careworn. His boyishness had gone. Now and then he turned to ask if she was comfortable, but in the intervals she felt that he had entirely forgotten her. Once, at something Jean said, he got out a pocket map and went over it carefully. It was a long time after that before he turned to see if she was all right.

Sara Lee sat forward and watched everything. She saw little evidence of war, beyond the occasional sentries and chains. Women were walking along the roads. Children stopped and pointed, smiling, at the battered car. One very small boy saluted, and Henri as gravely returned the salute.

Some time after that he turned to her.