"Another circumstance worthy your attention is that poisoning by hydrocyanic acid is so easily recognized that it has seldom been used for purposes of murder, except in cases where the person committing the crime felt safe as to his own identity, and desired to make it appear that some one else had done the deed." She paused in her recital and cast a glance at a large, muscular man, seated among a group of witnesses for the defense. He gave her an almost imperceptible nod in the affirmative, and she went on slowly and impressively: "What is more, gentlemen of the jury, this candied fruit was not purchased in Boston, but in Providence, and the person buying it insisted on a perfectly plain box, without any name upon it; he also bought several separate pieces of similar fruit." There was a buzz of excitement in the human hive, which the bailiff suppressed by a sharp rap of his gavel. Those who had caught the signal turned their eyes from Silvia to the large man, but there was nothing in his impassive demeanor to attract attention. The defendant and his family were evidently as much at sea as were the others in the courtroom as to the significance of these assertions, but the look of worry had entirely disappeared from the face of Dr. Earl. "It is true," she went on, "that I had taken the little girl to the country for a week when this awful crime was committed, but Dr. Earl knew nothing of this, and the evidence is already so clear as to need no further illumination that the person who sent the poisoned candy was aware of the fact that the child was not at home, and would not be for several days at least. So clear is it that Dr. Earl did not know the child was in the country that I will prove to you that he sent to her city address a box of pecans which were forwarded by her mother to the country, and I will offer in evidence the box in which they were sent. The person who mailed this box had designs on one victim only, and had the child been at home she would undoubtedly have been the one killed, for she would have been certain to receive the first piece. With all due deference to the learned district attorney, and while his theory is possible that a kiss given and received might have caused the death of the other, the probability is so remote that a person skilled in the knowledge of poisons and their effects, as Dr. Earl is, would scarcely have undertaken to poison two people in this clumsy and uncertain fashion, when the placing of two pieces of candied fruit instead of one on the top of the box was all that was necessary to insure the end desired." She paused again, and gave the large man another look, and then exhibited a card to the jury, which she had been holding in her hand from the beginning of her address.