“It’s Elizabeth. I ran ahead of her. Where shall we go, Bob? Won’t you be safer close by your machine?”

“We’re near enough. I can see all around me here. Elizabeth can tell me where the guards are posted. I bet she knows them all. Oh, Lucy,” and here Bob’s momentary cheerfulness collapsed with a dismal groan, “I never thought this could happen—that you should be left here! They beat us back with six full divisions. Jerusalem!—how many men they must have lost, for we gave them a good fight, though we were outnumbered three to one.”

“Don’t mind, Bob—we can’t help it, and I’m all right. Before long we’ll surely get the town again.”

“That’s what we hope for. Is Father doing well? He must have been nearly wild when he knew you couldn’t get away.”

“Yes, but you know how calm he is when things are really wrong. He’s better, in spite of everything.”

“I’m thankful for that. Here’s Elizabeth.” Bob took a few steps forward and caught hold of the little German woman’s arm, as she came panting up to them. “You’re a brick, Elizabeth,” he said with eager earnestness. “I was so afraid you wouldn’t get the message or understand it—but I might have known you would. I’ve hung over these meadows looking for you again and again since the town was taken.”

“Oh, yes, Mr. Bob, I understand the message all right,” nodded Elizabeth, breathing fast. “It was just like you showed me. And you are well—you don’t get hurt?” she asked, the same affectionate anxiety in her voice as when she watched over Lucy’s welfare.

“I’m as fine as a fiddle. Look here, Elizabeth, where’s the nearest outpost?”

“More than half a mile from here, Mr. Bob. Pretty safe you are here, and I a good watch will keep while you say all you want to the little sister.”

“Bob, I’m so frightened for you,” said Lucy, trembling afresh when any pause in the firing made the little night noises audible around them. “Why did you come?”