The others were down at the corrals, branding a few calves which belonged on the home ranch. She had announced her intention of going to look on, and her brother, knowing how the boys would regard her presence, had told her plainly that they did not want her. He said it was no place for girls, anyway. Then he had put on a very dirty pair of overalls and hurried down to help for he was not above lending a hand when there was extra work to be done. Miss Della Whitmore tidied the kitchen and dusted the sitting room, and then, having a pair of mischievously idle hands and a very feminine curiosity, conceived an irrepressible desire to inspect the bunk house. J. G. would tell her that, also, was no place for girls, she supposed, but J. G. was not present, so his opinion did not concern her. She had been at the Flying U ranch a whole week, and was beginning to feel that its resources for entertainment--aside from the masculine contingent, which held some promising material--were about exhausted. She had climbed the bluffs which hemmed the coulee on either side, had selected her own private saddle horse, a little sorrel named Concho, and had made friends with Patsy, the cook. She had dazzled Cal Emmett with her wiles and had found occasion to show Chip how little she thought of him; a highly unsatisfactory achievement, since Chip calmly over-looked her whenever common politeness permitted him. There yet remained the unexplored mystery of that little cabin down the slope, from which sounded so much boylike laughter of an evening. She watched and waited till she was positive the coast was clear, then clapped an old hat of J. G.'s upon her head and ran lightly down the hill. With her hand upon the knob, she ran her eye critically along the outer wall and decided that it had, at some remote date, been treated to a coat of whitewash; gave the knob a sudden twist, with a backward glance like a child stealing cookies, stepped in and came near falling headlong. She had not expected that remoteness of floor common to cabins built on a side hill.