Ralph Merrit was having a fight with himself. In the past ten days, as a guest of the caravan party, he had learned to care for them very deeply. If he preferred one of the girls to the others he had not said so nor showed it in any way. During the trip he felt he had been able to make himself useful, but since their arrival at the hotel Ralph had felt shy and ill at ease. Jack had told him they were poor, and in the gay camaraderie of the open air he had thought little of wealth or poverty; now he was acutely conscious of his own lack of money. With hardly a dollar in his pocket and only a change of clothes in his knapsack, he could not remain one of the travelers through the Yellowstone Park. It was hard to say farewell to his friends and to start out again to look for work, but harder to remain and not do his share in the entertainment. The ranch girls evidently had richer friends than he dreamed, the Harmons were evidently wealthy people, and Ralph had been told this Mr. Drummond was a millionaire.

"What's the matter, Ralph?" Jack's friendly voice asked. Olive had drawn her and Jean over in Ralph's direction, while Mr. Drummond, Ruth and Frieda walked slowly on.

"We have been wondering what had become of you ever since dinner?" Jean added.

Ralph cleared his throat a bit huskily.

"I've got a bad case of blues," he said, "but I am glad you found me out. I have got to be off from here early in the morning, and perhaps it is better to explain to you to-night."

Jean pouted, Jack gave a surprised exclamation, Olive believed she understood.

"But I thought you told Jim you would make the trip with us, Ralph," Jack argued. "Has anything disagreeable happened? Surely no one of us has hurt your feelings."

Ralph shook his head emphatically. "No people have ever been so good to me in my life," he answered. "Look here, don't you think the best thing to do is to make a clean breast of things? I am going away because I haven't any money, and I'm not going to be a snide and stay on here as your guest. I told you that the little money I had was stolen from me by the two miners who took me out to 'Miner's Folly' to see if their claims were any good. It wasn't much, because I came west to earn a fortune, not to spend one, but it was all I had. Now I have to clear out and look for a job. I don't think we are 'Ships That Pass in the Night', I believe we are going to meet again, some day," Ralph ended. "And if ever there is anything I can do to show you my gratitude and appreciation——"

"Oh, do hush, Ralph Merrit!" Jean burst out impetuously. "I don't see what you have got to thank us for. But if you really were having a good time you wouldn't go off and leave us."

"That isn't fair, Jean," Ralph answered hotly. Then he laughed at himself, for Jean's speeches had a fashion of provoking him, although he was so much her elder.