It was evident to George Stratton that he would have no time before the trial came off in which to prove Stephen Roland the guilty person. Besides this, he was in a strange state of mind which he himself could not understand. The moment he sat down to think out a plan by which he could run down the man he was confident had committed the crime, a strange wavering of mind came over him. Something seemed to say to him that he was on the wrong track. This became so persistent that George was bewildered, and seriously questioned his own sanity. Whenever he sat alone in his own room, the doubts arose and a feeling that he was on the wrong scent took possession of him. This feeling became so strong at times that he looked up other clues, and at one time tried to find out the whereabouts of the servant girls who had been employed by the Brentons. Curiously enough, the moment he began this search, his mind seemed to become clearer and easier; and when that happened, the old belief in the guilt of Stephen Roland resumed its sway again. But the instant he tried to follow up what clues he had in that direction, he found himself baffled and assailed again by doubts, and so every effort he put forth appeared to be nullified. This state of mind was so unusual with him that he had serious thoughts of abandoning the whole case and going back to Chicago. He said to himself, "I am in love with this woman and I shall go crazy if I stay here any longer." Then he remembered the trust she appeared to have in his powers of ferreting out the mystery of the case, and this in turn encouraged him and urged him on.

All trace of the girls appeared to be lost. He hesitated to employ a Cincinnati detective, fearing that what he discovered would be given away to the Cincinnati press. Then he accused himself of disloyalty to Mrs. Brenton, in putting his newspaper duty before his duty to her. He was so torn by his conflicting ideas and emotions that at last he resolved to abandon the case altogether and return to Chicago. He packed up his valise and resolved to leave that night for big city, trial or no trial. He had described his symptoms to a prominent physician, and that physician told him that the case was driving him mad, and the best thing he could do was to leave at once for other scenes. He could do no good, and would perhaps end by going insane himself.

As George Stratton was packing his valise in his room, alone, as he thought, the following conversation was taking place beside him.

"It is no use," said Speed; "we are merely muddling him, and not doing any good. The only thing is to leave him alone. If he investigates the Roland part of the case he will soon find out for himself that he is on the wrong track; then he will take the right one."

"Yes," said Brenton; "but the case comes on in a few days. If anything is to be done, it must be done now."

"In that I do not agree with you," said Speed. "Perhaps everything will go all right at the trial, but even if it does not, there is still a certain amount of time. You see how we have spoiled things by interfering. Our first success with him has misled us. We thought we could do anything; we have really done worse than nothing, because all this valuable time has been lost. If he had been allowed to proceed in his own way he would have ferreted out the matter as far as Stephen Roland is concerned, and would have found that there was no cause for his suspicion. As it is he has done nothing. He still believes, if left alone, that Stephen Roland is the criminal. All our efforts to lead him to the residence of Jane Morton have been unavailing. Now, you see, he is on the eve of going back to Chicago."

"Well, then, let him go," said Brenton, despondently.

"With all my heart, say I," answered Speed; "but in any case let us leave him alone."

Before the train started that night Stratton said to himself that he was a new man. Richard was himself again. He was thoroughly convinced of the guilt of Stephen Roland, and wondered why he had allowed his mind to wander off the topic and waste time with other suspicions, for which he now saw there was no real excuse. He had not the time, he felt, to investigate the subject personally, but he flattered himself he knew exactly the man to put on Roland's track, and, instead of going himself to Chicago, he sent off the following despatch:—

"Meet me to-morrow morning, without fail, at the Gibson House. Answer."

Before midnight he had his answer, and next morning he met a man in whom he had the most implicit confidence, and who had, as he said, the rare and valuable gift of keeping his mouth shut.

"You see this portrait?" Stratton said, handing to the other a photograph of Stephen Roland. "Now, I do not know how many hundred chemist shops there are in Cincinnati, but I want you to get a list of them, and you must not omit the most obscure shop in town. I want you to visit every drug store there is in the city, show this photograph to the proprietor and the clerks, and find out if that man bought any chemicals during the week or two preceding Christmas. Find out what drugs he bought, and where he bought them, then bring the information to me."

"How much time do you give me on this, Mr. Stratton?" was the question.

"Whatever time you want. I wish the thing done thoroughly and completely, and, as you know, silence is golden in a case like this."

"Enough said," replied the other, and, buttoning the photograph in his inside pocket, he left the room.

There is no necessity of giving an elaborate report of the trial. Any one who has curiosity in the matter can find the full particulars from the files of any paper in the country. Mrs. Brenton was very pale as she sat in the prisoner's dock, but George Stratton thought he never saw any one look so beautiful. It seemed to him that any man in that crowded courtroom could tell in a moment that she was not guilty of the crime with which she was charged, and he looked at the jury of twelve supposedly good men, and wondered what they thought of it.

The defence claimed that it was not their place to show who committed the murder. That rested with the prosecution. The prosecution, Mr. Benham maintained, had signally failed to do this. However, in order to aid the prosecution, he was quite willing to show how Mr. Brenton came to his death. Then witnesses were called, who, to the astonishment of Mrs. Brenton, testified that her husband had all along had a tendency to insanity. It was proved conclusively that some of his ancestors had died in a lunatic asylum, and one was stated to have committed suicide. The defence produced certain books from Mr. Brenton's library, among them Forbes Winslow's volume on "The Mind and the Brain," to show that Brenton had studied the subject of suicide.

The judge's charge was very colourless. It amounted simply to this: If the jury thought the prosecution had shown Mrs. Brenton to have committed the crime, they were to bring in a verdict of guilty, and if they thought otherwise they were to acquit her; and so the jury retired.

As they left the court-room a certain gloom fell upon all those who were friendly to the fair prisoner.

Despite the great reputation of Benham and Brown, it was the thought of every one present that they had made a very poor defence. The prosecution, on the other hand, had been most ably conducted. It had been shown that Mrs. Brenton was chiefly to profit by her husband's death. The insurance fund alone would add seventy-five thousand dollars to the money she would control. A number of little points that Stratton had given no heed to had been magnified, and appeared then to have a great bearing on the case. For the first time, Stratton admitted to himself that the prosecution had made out a very strong case of circumstantial evidence. The defence, too, had been so deplorably weak that it added really to the strength of the prosecution. A great speech had been expected of Benham, but he did not rise to the occasion, and, as one who knew him said, Benham evidently believed his client guilty.

As the jury retired, every one in the court-room felt that there was little hope for the prisoner; and this feeling was intensified when, a few moments after, the announcement was made in court, just as the judge was preparing to leave the bench, that the jury had agreed on the verdict.

Stratton, in the stillness of the court-room, heard one lawyer whisper to another, "She's doomed."

There was intense silence as the jury slowly filed into their places, and the foreman stood up.

"Gentlemen of the jury," was the question, "have you agreed upon a verdict?"

"We have," answered the foreman.

"Do you find the prisoner guilty or not guilty?"

"Not guilty," was the clear answer.

At this there was first a moment of silence, and then a ripple of applause, promptly checked.

Mrs. Brenton was free.