"I think it is well you have come up here to visit," she said. "Don't you know yet that we are in this war, Helen Cameron?"

"I don't know what you mean," returned Helen, pouting. "If we were not at war with Germany, do you think I would be away from Ardmore College at this time of year?"

"Tom is on active service," Ruth said quietly. "I am rather busily engaged myself. I have seen him just twice since I have been at Clair. But I happened to learn to-day that—beyond peradventure—he is in health."

"That's good enough!" exclaimed Helen. "And I suppose you can get word to him so he'll know Jennie and I are here?"

"I will try to get word to him," agreed Ruth soberly.

"He can ask off and come to see us, can't he?"

"Not being in military charge of this sector, I cannot tell you," the girl of the Red Mill said dryly. "But if you remain here long enough I hope Tom will come to see you, my dear."

She could tell them no more. Indeed, to-night she did not even wish the girls to know that she proposed absenting herself from the hospital for a time and expected Helen and Jennie to do her work.

She had a burden to shoulder that she could not share with her friends. She sent them to their beds a little later to sleep confidently and happily after their long journey from Paris.

As for Ruth Fielding, she scarcely closed her eyes that night.