But Molly was learning submission and contentment with her lot, and would smilingly reply that she considered herself highly favored in being able to see so much, since there were millions of people even in our own land, who could not visit the Exhibition at all. One morning, early in the season, when as yet the crowd was not very great, the whole family had gone in a body to Machinery Hall to see the Corliss engine. They were standing near it, silently gazing, when a voice was heard in the rear. "Ah, ha! ah, ha! um h'm; ah, ha! what think ye o' that now, my lads? is it worth looking at?" "That it is, sir!" responded a younger voice in manly tones, full of admiration, while at the same instant, Elsie turned quickly round with the exclamation, "Cousin Ronald!" "Cousin Elsie," he responded, as hand grasped hand in cordial greeting. "I'm so glad to see you!" she said. "But why did you not let us know you were coming? Did you not receive my invitation?" "No, I did not, cousin, and thought to give you a surprise. Ah, Travilla, the sight of your pleasant face does one good like a medicine. "And these bonny lads and lasses; can they be the little bairns of eight years ago? How they have grown and increased in number too?" he said, glancing around the little circle. He shook hands with each, then introduced his sons, two tall, well built, comely young men, aged respectively twenty and twenty-two, whom he had brought with him over the sea. Malcom was the name of the eldest, the other he called Hugh. They had arrived in Philadelphia only the day before, and were putting up at the Continental. "That will not do at all, Cousin Ronald," Elsie said when told this. "You must all come immediately to us, and make our house your home as long as you stay." Mr. Travilla seconded her invitation, and after some urging, it was accepted. It proved an agreeable arrangement for all concerned. "Cousin Ronald" was the same genial companion that he had been eight years before, and the two lads were worthy of their sire, intelligent and well-informed, frank, simple hearted and true. The young people made acquaintance very rapidly. The Exposition was a theme of great and common interest, discussed at every meal, and on the days when they stayed at home to rest; for all found it necessary to do so occasionally, while some of the ladies and little ones could scarcely endure the fatigue of attending two days in succession. Then through the months of July and August, they made excursions to various points of interest, spending usually several days at each; sometimes a week or two. In this way they visited Niagara Falls, Lakes Ontario, George and Champlain, the White Mountains, and different seaside resorts. At one of these last, they met Lester Leland again. The Travillas had not seen him for nearly a year, but had heard of his welfare through the Lelands of Fairview.