Half convinced yet doubting still, and filled wholly with an overmastering pity, Miss Smith stood where she was while the train jerkily came to a standstill. There she stayed, watching, as the trio quitted the car. Past her where she stood the man Foley led the way, burdened with the heavy suitcase. Next came his charge, walking steadily erect, mercifully cloaked to her knees in the blue garment; and the matron, in turn behind her, bearing a hand bag and an odd parcel or two. About the departing group a casual onlooker would have sensed nothing unusual. But our Miss Smith, knowing what she did know, held a clenched hand to the lump that had formed in her throat. She was minded to speak in farewell to the prisoner, and yet a second impulse held her mute.

She fell in behind the three of them though, following as far as the platform, being minded to witness the last visible act of the tragedy upon which she had stumbled. Her eyes and her heart went with them as they crossed through the open shed of the station, the man still leading, the matron with one hand guiding their unresisting ward toward where a closed automobile, a sort of hybrid between a town car and an ambulance, was drawn up on the driveway just beyond the eaves of the building. A driver in a gray livery opened the door of the car for its occupants.

Alongside the automobile the girl swung herself round, her head thrown back, as a felon might face about at the gateway of his prison—for a last view of the free world he was leaving behind. Seemingly the vigilant woman misinterpreted this movement as the first indication of a spirit of kindling obstinacy. Alarmed, she caught at the girl to restrain her. Her grasp closed upon the shoulder of the cape and as the wrenched garment came away in her hand the prisoner stood revealed in her bonds—a slim graceful figure, for all the disfigurement of the clumsy harness work which fettered her.

An instant later the cape had been replaced upon her shoulders, hiding her state from curious eyes, but in that same brief space of time she must have seen leaning from the train, which now again was in motion, the shape of her unknown champion, for she nodded her head as though in gratitude and good-by and her white face suddenly was lighted with what the passenger upon the car platform, seeing this through a sudden mist of tears, thought to be the bravest, most pitiable smile that ever she had seen.

The train doubled round an abrupt curve, in the sharpness of its swing almost throwing her off her feet, and when she had regained her balance and looked again the station was furlongs behind her, hidden from sight by intervening buildings.

It was that smile of farewell which acted as a flux to carry into the recipient's mind a resolution already forming. Into things her emotions were likely to lead her headlong and impetuously, but for a way out of them this somewhat unusual young woman named Smith generally had for her guide a certain clear quality of reasoning, backed by an intuition which helped her frequently to achieve satisfactory results. So it was with her in this instance.

Her share of the business in Troy completed, as speedily it was, she stayed in Albany for half a day on her way back and called upon the governor. At first sight he liked her, for her good looks, for her trigness, her directness and more than any of these for the excellent mental poise which so patently was a part of her. The outcome of her visit to him and his enthusiastic admiration for her was that the district attorney of Westchester County shortly thereafter instituted an investigation, the chief fruitage of that investigation being embodied in a somewhat longish letter from him, which Miss Smith read in her studio apartment one afternoon perhaps three weeks after the date of her meeting on trainboard with that adjudged maniac, the girl Margaret Vinsolving.

To the letter was a polite preamble. She skipped it. We may do well to follow her lead and come to the body of it, which ran like this:

"Mrs. Janet Vinsolving is the widow of a colonel in our Regular Army. My information is that she is a woman of culture and refinement. Since the death of her husband some eight years ago she has been residing in a small home which she owns in the outskirts of Pleasantdale village in this county. From the fact that she keeps no servants and from other facts brought to me I gather that she is in very modest circumstances. She has been living quite alone except for the daughter, Margaret, who is her only child. The daughter was educated in the public schools of the county. Lately she has been studying applied designing with a view to becoming an interior decorator."

"Ah, now I know another reason why I was drawn to her!" interpolated the reader, speaking to herself. With heightened interest she read on: