"I've thought of that," he answered, "and I mean to ca' caller." (When in Scotland as laird of Seldon, Charles loves both to dress and to speak the part thoroughly.) "First thing to-morrow I shall telegraph over to inquire at Glen-Ellachie; I shall find out whether this is really young Granton or not; meanwhile, I shall keep my eye close upon the fellow." Early next morning, accordingly, a groom was dispatched with a telegram to Lord Craig-Ellachie. He was to ride over to Fowlis, send it off at once, and wait for the answer. At the same time, as it was probable Lord Craig-Ellachie would have started for the moors before the telegram reached the Lodge, I did not myself expect to see the reply arrive much before seven or eight that evening. Meanwhile, as it was far from certain we had not the real David Granton to deal with, it was necessary to be polite to our friendly rivals. Our experience in the Polperro incident had shown us both that too much zeal may be more dangerous than too little. Nevertheless, taught by previous misfortunes, we kept watching our man pretty close, determined that on this occasion, at least, he should neither do us nor yet escape us. About four o'clock the red-haired young man and his pretty little wife came up to call for us. She looked so charming and squinted so enchantingly, one could hardly believe she was not as simple and innocent as she seemed to be. She tripped down to the Seldon boat-house, with Charles by her side, giggling and squinting her best, and then helped her husband to get the skiff ready. As she did so, Charles sidled up to me. "Sey," he whispered, "I'm an old hand, and I'm not readily taken in. I've been talking to that girl, and upon my soul I think she's all right. She's a charming little lady. We may be mistaken after all, of course, about young Granton. In any case, it's well for the present to be courteous. A most important option! If it's really he, we must do nothing to annoy him or let him see we suspect him." I had noticed, indeed, that Mrs. Granton had made herself most agreeable to Charles from the very beginning. And as to one thing he was right. In her timid, shrinking way she was undeniably charming. That cast in her eye was all pure piquancy. We rowed out on to the Firth, or, to be more strictly correct, the two Grantons rowed while Charles and I sat and leaned back in the stern on the luxurious cushions. They rowed fast and well. In a very few minutes they had rounded the point and got clear out of sight of the Cockneyfied towers and false battlements of Seldon. Mrs. Granton pulled stroke. Even as she rowed she kept up a brisk undercurrent of timid chaff with Sir Charles, giggling all the while, half forward, half shy, like a school-girl who flirts with a man old enough to be her grandfather.