"Oh, Peggy, Peggy, don't!" moaned Tilly.

"Well, this is rich," laughed Agnes, jeeringly. "Nobody has been getting up anything against you, Miss Smithson."

"What do you mean by calling me Miss Smithson? That isn't my name."

"Oh, isn't it?" derisively. "How long since did you change it for Smith?"

"I have never changed it for Smith."

"Oh, I believe that 'Miss Smith' is down on the hotel register, and you answer to that name."

CHAPTER VI.

"I beg your pardon," said Peggy, looking at Agnes with great scorn. "'Mrs. Smith and niece' are down on the register. It was the clerk who registered us in that way, and all of you seemed to take it for granted that my name must be Smith also. Perhaps I ought to have corrected the mistake at once; but after I overheard that conversation on the piazza, and—saw somebody examining the register a few minutes later" glancing away from Agnes with a smile at Will, who looked rather sheepish—"after that I thought I'd let the mistake go until the rest of the family arrived, it was so amusing."

"Oh," retorted Agnes, "this all sounds very straight and pretty, but I dare say you've got used to telling such stories. Perhaps you'll tell us now what name you do call your own, and if it is by that those South American friends you write to are known."

"Perhaps Mr. Tom Raymond will tell you," answered Peggy, quickly. "I've thought for some time that he might be one of the Tennis Club that came out to Fairview at my brother's invitation last summer, and I thought he suspected who I was, and—and wouldn't tell because—because he saw, just as I did, what fun the mistake was. But now, if he will, he can introduce me—to my friends, Tilly and Will Wentworth, as—"