It was an innocently spirited scene, every participant seeming bent on exacting his full share of enjoyment from the fleeting hour. There were girls who had driven in fifteen and twenty miles from the camps and ranches scattered through the district, and who, flushed and excited, were bounding through the measure with an energy which made the floor vibrate. Their partners, also drawn from a radius of twenty miles about Foleys, were of many varieties, from the few mining superintendents of the neighborhood to some of the underground workers on the Buckeye Belle.

Mitty, clad in maidenly white muslin confined by a blue sash, was evidently much in demand. Her dancing, which was marked by a romping vigor, had loosened her hair, and a half-looped brown braid sent a scattering of hair-pins along the floor. Her partner, the proprietor of the local livery stable, was conducting her through the mazes of the dance with many fancy steps. An occasional haughty glance, a loudly defiant quality in her laugh, and the pert air with which she flounced through the figures, indicated to the watcher that she was acutely conscious of Barney Sullivan, leaning against the wall opposite and eying her with jealous, hang-dog adoration.

In this assemblage of rustic beauty, red, over-heated, and somewhat blowsy, Mercedes Gracey looked smaller, finer and more delicately finished than she had in the afternoon glow, with nature for a background. That she should be participating with obvious pleasure in such an humble entertainment did not surprise the Colonel, used to the democratic leveling of ranks that obtained in foot-hill California. It did not strike him as any more remarkable than that she should be enjoying the society of Joe Mosely, who kept the Sunset Saloon at Thompson’s Flat, and twenty years before, in the days of his own and the state’s uncontrolled youth, had “killed his man” and narrowly escaped lynching in Hangtown.

The watcher’s eye left her with reluctance, for a man at any age, even with a heart cold to the appeal of woman, will linger on the spectacle of youthful beauty. Then his glance swept the wall behind her, where the opened windows were filled with men’s heads, and along the upper end of which a bench ran. On this bench sat a young woman, alone, her head, in profile toward him, thrown out like a painting against the wooden background.

The Colonel’s gaze stopped with a suddenness which suggested the snapping of an internal spring. A fixed, rigid gravity of observation swept all humor from his face, leaving it staring, absorbed, marked with lines. There was nothing about the girl to warrant this access of motionless interest. No better proof could be given of the fact that she was not in any way beautiful or pretty than that, at the very height of the dance, she was evidently partnerless.

Dejection marked her attitude and the youthful profile which she presented to the watcher. Her body had settled back against the wall in a pose of apathetic acquiescence, her hands in her lap, her small feet, which her short skirt revealed, limply crossed. Her dress, of a soft yellowish material, spotted at intervals with a crimson flower, set with some degree of grace and accuracy over the lines of her slightly developed, childish figure. Her feet and hands, the latter showing red against the white forearm that her half-sleeve left bare, were in keeping with the air of fragile smallness which seemed to add a touch of extra pathos to her neglected condition. She did not look like the country girls about her. The Colonel noticed that her hair was cut short as a boy’s. Round the ear and temple that he could see, longer hairs curled slightly.

His immovable scrutiny lasted for some minutes. Then he threw his cigar into the darkness, and, pushing by the loungers at the door, entered the room and threaded his way through the dancers to where she sat. In the noise about her she did not hear his approach or know that any one was near, till he sat down on the bench beside her and said,

“You don’t seem to be dancing?”

She started and turned a face upon him, the surprise of which was partly dispersed by hope of cheer. It was a charming face, if not a pretty one; the skin of a soft, warm pallor, the chin pointed, the mouth small, the middle of the upper lip drooping in a slight point on the lower. Her eyes of a clear, greenish-brown, showed an unusually straight line of under lid. A smile born of relief and the desire to be ingratiating hovered on her lips, and brought into being a dimple in one cheek.

In the first moment of encounter the Colonel saw all these details. The profile had struck him into a trance-like fixity of observation. Now at the full face, the smile with which he had accompanied his words died away. He stared at her for a moment speechless and motionless. And then, with a muttered ejaculation, he half turned from her and looked at the dancers.