On the same September day, in Moreton and Payntor's department store in New York, might have been seen a wisp of a girl "cheeking" a manager into giving her a situation on the strength of her being Irish.

By chance, the side door of the big Sixth Avenue shop opened for Clo Riley (her true, Irish, baptismal name was Clodagh, but she didn't think that would "go" in New York), on the day when Roger Sands' stateroom door, on the Santa FÉ Limited, opened for a very different girl and for Romance. No one would have thought that they could be in the same story—the mysterious Vision and the little, sharp-faced thing from County Cork. Yet without Clo Riley it would have been another story altogether, even though, for more than six months, she and Mr. and Mrs. Roger Sands never heard each other's names, nor saw each other's faces.

It was in the April after her marriage that Mrs. Sands came upon an advertisement in a newspaper. Moreton and Payntor were making a splash about their lately started department for antique furniture. They had obtained "eight magnificent, unique pieces of satinwood furniture painted by Angelica Kaufmann, bought by a representative of Moreton and Payntor, from a titled family in England."

Beverley Sands (her husband called her "Bev") loved painted satinwood, when it was good. How she knew that things were good or bad, Roger sometimes wondered: but she did know. Roger had taken a house at Newport which had come into the market, and Beverley was picking up "beautiful pieces" with which to furnish it. The house would, they hoped, be ready to move into by June.

When she read Moreton and Payntor's advertisement, Beverley decided to see the satinwood suite and buy it if genuine. Her present wealth emphasized her astonishing, incredible happiness. "He gives me everything I want, he trusts me to do everything I like," she thought. Life was wonderful. Slowly she was coming out from under the cloud of fear, and had ceased to be afraid of Something terrible that might happen.

Roger went every morning to the offices of the firm which had his name at its head. She had breakfasted with him in a kind of super-dressing gown which Roger said was like an opal seen through a sunrise mist. As her maid hooked up her frock she sang for happiness. She wished she could earn it by making someone else happy. Roger didn't count in that way. The credit would be to do things for a person you didn't love.

"To the first creature I meet to-day, who needs help, I'll give it," she said to herself. "I'll do something big ... like sacrificing on an altar."

She went out in Roger's latest present, a limousine car, so silent and so swift that it travelled like a cloud-shadow. Outside the car was dark blue; inside, the pale azure of a robin's egg. Beverley told the chauffeur to drive to Moreton and Payntor's, avoiding traffic because she was in a hurry. To do this, he approached the shop by passing through a side street in which was the entrance for employees, as well as that leading to minor departments, and so connecting with the main shop. It was comparatively a quiet street, but to-day there was a crowd. Something had happened, and only a moment ago, for a policeman was just coming up. The chauffeur would have hurried by to spare Mrs. Sands what might be an unpleasant sight, but on one of her impulses she stopped him. The car windows were open. Beverley heard the words "Poor child" and "Ambulance." She opened the door and jumped out. Because she was beautiful and beautifully dressed, and had a fine car, people made way for her.

On the pavement a girl was lying. There was some blood, and that would have made Beverley sick, if the face streaked red hadn't struck her as the most tragic, the most pathetic face she had ever seen. It was so ghastly white, so thin, and yet so young!

"What is it? What's happened?" she inquired of the innermost group.

"Chucked herself out of a fourth story window," a fat woman answered. "Somebody was beastly to her, I guess."

"Is she dead?" Beverley asked.

"Not yet ... though she must be a bag o' broken bones. She'll die on the way to hospital, likely, in the ambulance, with nobody to care."

At that instant, as if she heard the terrible words, the girl's eyes opened. It seemed to Beverley that they looked straight at her.

Suddenly she remembered her own resolve. It had been almost a vow: "To the first creature I meet to-day who needs help I'll give it."

Here was the creature. If ever there were an appeal in human eyes, it was in these. Perhaps it was an unconscious appeal. Perhaps the brain had been stunned asleep, but the deep-down soul was awake. It was calling to Beverley's soul, and the call had to be answered, or the vow would be broken. Roger Sands' wife dared not break such a vow lest she should be punished and lose her magical happiness.

She hated the sight of blood. She wanted to think that, if the girl were dying, she could do no good. Yet, while reason argued, instinct had already decided that this was the claimant of the vow. Beverley knelt down beside the curiously flat-looking body which lay on the pavement. Her dress dipped into a widening pool of blood, but she did not sicken as she had thought she would. And to her own surprise she found her hand stroking back a lock of dark red hair from the upturned face. Poor, thin, child's face!

"Don't be afraid, you're going to be loved and cared for," she promised.

By this time a doctor had arrived. He, too, knelt by the sufferer. He spoke to Beverley, thinking she had some acquaintance with the injured girl. The police had cleared away the sensation seekers, but the lovely lady of the blue automobile was left in peace. She seemed to be helping the doctor.

"Keep off, please, keep off," the policemen repeated. "The ambulance'll be round any instant."

But the ambulance did not take its cue. This was strange, for the service was splendidly prompt. A man ran up bringing news that there'd been a collision with a trolley. No one was hurt, but it meant a delay before another ambulance could be called and respond.

"Can't we take her away in my car?" asked Beverley. "Oh, why shouldn't I have her at my house? She's only a child, so thin and frail! Loving care might save her. I'd have a trained nurse in. I'm Mrs. Roger Sands. You may know my husband's name."

The name of Roger Sands was impressive. So was Beverley, and so was the car. The ambulance wasn't at hand, and time pressed. It seemed as if the offer might be accepted. The doctor was the physician engaged to attend the employees of Moreton and Payntor, and had authority in the neighbourhood. To test Mrs. Roger Sands' character he abruptly ordered her into the surgical department—"ground floor, close by the side street entrance"—to "fetch out a stretcher and be quick." Beverley responded without hesitation, and in two minutes a startled boy appeared with a canvas thing like a cot.

The doctor and one of the policemen got the childish body on to this while Beverley darted to her waiting chauffeur. He—Robbins, an elderly Englishman—was furious, but short of giving notice then and there, could do nothing save obey. The folding chairs were pulled out: on one was piled the car's best ornament, a large chinchilla rug, and some blue silk cushions. These gave support for the foot of the stretcher, its head resting on the seat; and the other folding chair was taken by the doctor who, sitting there, could hold his patient safely in place. Mrs. Roger Sands scrambled up beside her chauffeur, and did not even notice that the man's face was a thundercloud.

Robbins could have cried. His last situation in England had been with a duke. He would still have occupied it, had he not long passed the "smart" age. Roger Sands had thought him an excellent guardian for Beverley. Robbins didn't approve of America, but he had approved of his mistress. There had seemed to him something queenly about her which "reminded him of home," but to-day he was ashamed of her: to drive through the streets of New York sitting on the front seat beside him, as if she were a lady's maid! Worse than all, her dress, her gloves, were stained with blood. As for the inside of the new car, it would be ruined. The man felt responsible, and believed that his master would consider him so. Sitting beside Mrs. Sands, with the look of an inferior Roman statue on his square face, the chauffeur resolved to see Mr. Sands before the tale of this morning's work could be told by Sands' American chauffeur, who drove him to and from the office. The Englishman decided to bribe the American to "lend his job" that afternoon. They could arrange an excuse. Harter had a cold. But, as it happened, Roger Sands read of the affair in a second edition of an evening paper while he waited for his car.

To see Beverley's name in big letters gave him a shock. He became conscious that somewhere within him had always been a horror of finding his wife's name in a newspaper, heading "scarelines." His first feeling as he read on was of relief. Why, this was nothing!

Some reporter had worked up the incident into a romance, and his editor, appreciating Roger Sands' importance, had given it nearly a whole column. On the surface it was a tribute to Mrs. Sands' goodness of heart; but as Roger's rush of thankfulness passed, he began to see an unpleasant side of the business.

The reporter had interviewed various persons in the firm of Moreton and Payntor. He had learned that the girl befriended by Mrs. Roger Sands was employed in the restaurant for women "assistants." By certain of these, she had been suspected of small thefts. They had watched her, and it was in the midst of a "scene" following an accusation, that the waitress had suddenly flung herself out of a fourth story window. She was an Irish girl not long in New York. Her name was Clo Riley, and she had been in the employ of Moreton and Payntor for nearly seven months. She had made no friends, and was considered "Mysterious."

At the Park Avenue apartment of Mr. and Mrs. Roger Sands an interview had been refused; but the reporter had learned from a servant that, if the invalid were "a dear relative" of Mrs. Sands, she could not be more lovingly cared for. The largest and handsomest spare room had been hastily prepared, a trained nurse engaged, and a famous surgeon had been called in consultation with the doctor who had undertaken the case. Following these details came a description of Mrs. Roger Sands, gleaned from an "eye witness" of the "sensational scene" enacted in the street.

The story developed strangely to Roger. He saw something behind it. He knew things about Beverley which, he trusted, few others knew, and saw the affair in another light.

Roger's marriage experiment was a success. He was glad that he had taken the girl "as she stood." To have what she had called a "figure cut off its background out of an unseen picture," was better than to have lost forever a figure of such beauty. He believed that Beverley was as good as she was sweet, but she had been right in her prophecy; it was hideous, sometimes, to see her outlined against darkness.

The incident had happened close to Moreton and Payntor's department store. Beverley had been in the habit of going there lately. She might have had a reason for choosing that shop. Indeed, it struck Roger as incredible that even her impulsiveness could lead her so far, for a stranger's sake. Besides, why hadn't she telephoned? It looked as if she were determined to carry out her scheme before he could oppose it.

In this mood he went to his automobile. He was surprised to see Robbins, but not sorry, because Robbins had been mixed up in the morning's affair.

"What's this I've been reading in the Evening Star?" he broke in.

Here was luck for Robbins! He began to excuse himself for the disgrace which had fallen upon the new car. "It was the mistress's order, sir, and I had no choice; but I can't help thinking if she'd known what a mess the blood would make, she'd 'ave let me call a taxi."

"Another lining is easily put in," said Roger, coolly; but he was angry for the first time with Beverley. Of all women, she was the one who ought to think twice before doing a thing to get herself talked about; but she never thought twice. As he drove homeward, doubts of her crowded into his mind.

At home, Beverley was in the room which had been turned into a hospital ward. The nurse had called her, to announce that the "patient" had returned to consciousness and had begun asking questions.

"I saw it would worry her to be put off," went on Sister Lake, "so I told her a few things. She remembered throwing herself out of the window, and the fall, and then waking up, lying in the street. She said she'd dreamed of an angel-girl bending over her. When she heard what you'd done, she insisted on speaking to you."

"I'll go at once!" Beverley exclaimed.

"Just for a few minutes," the nurse hinted.

Beverley let herself be led in. The room looked strange to her. The servants, directed by the doctor, and later by the trained nurse, had swiftly, noiselessly made the changes before the girl came back to herself. The curtains had been taken down, and rugs cleared away from the parquet floor. Most of the furniture had disappeared, and on a glass table were a number of bottles. The bed faced the door, and as Mrs. Sands softly entered a pair of eyes looked at her. Beverley's heart jumped as her eyes met them. She had not known how immense and dark they were, or that they were beautiful.

The nurse drew Mrs. Sands near to the bed, and issued her orders before the girl could open her lips.

"Neither of you must talk much," she commanded. "Mrs. Sands has come to let you see that she exists, and you can thank her if you like, but she mustn't stay many minutes."

"Sister Lake is right," said Beverley. "You mustn't excite yourself. You're going to get well; and this is your home."

"I'm not excited," the girl answered, in a low, monotonous voice, hardly above a whisper. "But I had to see you, and tell you this one thing. I didn't want to live, because ... I was miserable, and everyone hated me; still, it seemed awful to die. You saved me. I wish to live now, if only to show you what gratitude can be. I expect you're awfully rich. I'm poorer than any church mouse. It doesn't look as if I could do anything for one like you. But who knows? There was a mouse once helped a lion. It gnawed a hole in a net. I feel as if the time must come when I can do as much, because I want to so dreadfully. That's all!"