"It is not for an artilleryman to say; but if I were you and you have the means I'd get away—not that the Germans may come here, but there may be shell-fire. If you remain and there is shelling, go into the cellar. And don't alarm the villagers. They glut the road with their carts."

"You are very kind. Good luck for France!"

"For France! Au revoir, Monsieur!"

The two cousins were startled by the crashes of a salvo from the battery before they were halfway back to the chateau grounds.

CHAPTER XIII

A MATTER OF GALLANTRY

After Helen had left the room, Henriette staring at the closed door suddenly swept toward it and swung it half open, only to shut it with a bang. Doubtfully she turned, then sprang to the window as if to call Helen back. She had a glimpse of her sister on the path, but again her impulse was arrested.

Now she sat down on the edge of the bed, pressed her fingers to her temples, and for a while was motionless except for the restless tapping of her foot on the floor. At length her hands dropped to her side, the tapping ceased and, with a shrug of her shoulders, she rose, turned on the lights and looked at herself in the mirror, where she had always found the solution of the few problems that had ever vexed her. As reassuring this in her present mood as for the miser to find his gold still there when he opens his strong box upon returning from a journey. She smiled at the mirror and the mirror smiled back, and she allowed herself a prolonged, luxurious sigh.

In the cup of valley where the chateau was hidden, surrounded by walls of trees, the sound of the distant artillery duel was inaudible; but the sharp blasts of the soixante-quinze from behind the clump of woods prevented any second sigh. She flew to the window. Outside the silence of the night and again that unmistakable sound. She leaned against the casement for support, trembling.