It must be confessed that Katrina started upon her quest in a spirit far removed from that of your single-minded explorer. She was urged by a variety of causes. Among them was a determination to disobey Grandfather McBride, to serve him with his own medicine, to pay him in his own coin, and to do it as quickly and as frankly as possible. Her rapidly increasing curiosity concerning the region he guarded with so much mystery counted as well, but the paramount force—for Katrina was young enough to take her responsibility seriously—was anxiety over the old gentleman himself. In fact, Katrina departed, as did Lot's wife, with her face and her thought turned backward, a policy not conducive to brilliant success in exploration. This time, however, she was stopped by no one. She passed the gate safely, penetrated the wood and came at length upon a part of Mr. McBride's secret. It was a rough little flight of steps, made with the help of John, the wheelbarrow, and the boards, which led to the top of a high brick wall. The wall astounded Katrina even more than did the steps, which is saying a good deal. The whole elaborate contrivance for keeping people away, puzzled Katrina. It was some time before she mounted the steps and looked over the wall, but when she finally did so, she ceased to be merely puzzled. She became lost in a maze of wonder. Stretching before her, was a wide expanse of green. Just opposite stood a long, low building of workmanlike appearance. At the left was a very presentable rose garden. At the right, a rustic summer-house. Surrounding all was the high brick wall. But it was none of these things that amazed Katrina. Moving toward her, from the door of the long building, came a little procession—men and women, walking slowly, sedately dressed in old-time silks and finery, decked with plumes, jewels, laces, bouquets of flowers. Arrived at a broad space near the summer-house, the company, after a series of low and preliminary bows, launched forth into a stately dance. Katrina, conscious of music, descried an individual in very modern blue overalls, who manipulated a phonograph. A voice from beyond the summer-house, called forth instructions at intervals, with a huskiness vaguely suggestive of old Coney. "More side-play there, Miss Beals. Just imagine he's a young hobo you're in love with and yer father won't let him up the steps. You're doing the Merry Widow act while the old man's not looking. Don't bow so low you hide your face, Mr. Peters. Your face is worth money to us all. And everybody get a move on! You're too slow! Hit it up a bit, Jim."