"Why did he want Doctor Post, if Uncle Robert was already dead?" demanded Lawrence.
"To help him to discover what caused uncle's death."
"Then we must await the result of their consultation," he replied. He seemed about to say something else, but checked himself. I could readily understand why he should hesitate to say in the presence of strangers many things that he might have said to his cousin had they been alone.
I felt attracted to this young man. Although he had a careless, good-natured air, there seemed to be an underlying vein of kindly feeling and courteous solicitude. Like Miss Pembroke, he seemed to be controlling his emotion and forcing himself to meet the situation calmly.
George Lawrence was large-framed and heavily-built, while Janet Pembroke was a lithe and willowy slip of a girl; but their features showed a degree of family likeness, and the dark eyes and dark, curling hair were decidedly similar. They seemed congenial, and thoroughly good comrades. Miss Pembroke appeared glad that her cousin had arrived, and he seemed desirous of doing whatever he could to help her. I was struck by the utter absence of any expressions of grief on the part of either, and then I remembered what I had heard about the cruel temper of their uncle. Could it be possible, I thought, that these two were really glad rather than otherwise? Then I remembered Miss Pembroke's piteous weeping, and as I looked at Mr. Lawrence and noted his white face and clenched hands I concluded that they were both controlling their real feelings, and exhibiting only what they considered a proper attitude before strangers.
Then I began to think that since Miss Pembroke's cousin was with her, perhaps Laura and I ought to go away and leave them to themselves. I made a remark to this effect, but, to my surprise, both Miss Pembroke and her cousin insisted that we should stay, at least until the doctors had finished their consultation.
So we stayed, and Laura, with her usual tact, managed to keep up a desultory conversation on various unimportant subjects.
Occasionally the talk became more or less personal, and I learned that George Lawrence had previously lived with his uncle and cousin in this same apartment. It also transpired – though this, I think, was told unintentionally – that the reason why he went away to live by himself was because he could no longer stand the unpleasantness caused by the fierce fits of anger into which old Mr. Pembroke would fly upon the slightest provocation.
"It does seem a pity," he said, "that such a really fine man should be so utterly unable to control his temper. I could stand an ordinary amount of grumbling and fault-finding, but Uncle Robert in his rages was almost insane. He grew worse as he grew older. Janet and I lived with him for many years, and each year he grew more unbearable. I suppose, poor old chap, it was his gout that made him so crusty and cross, but it kept me in hot water so much of the time that I couldn't stand it. Janet stood it better than I did, but she's a born angel anyhow."
Mr. Lawrence looked admiringly at his cousin, who acknowledged his compliment with a faint smile.
"I didn't stand it very well," she said; "but I'm sorry now that I wasn't more patient. Poor old uncle, he didn't have a very happy life."
"Well, you can't blame yourself for that. You did everything in your power to make it pleasant for him, and if he wouldn't accept your efforts, you certainly have nothing for which to reproach yourself."
"Yes, I have," she declared; "we had an awful quarrel last night, and when Uncle left me he was very angry. I hate to think of our last interview."
"The usual subject, I suppose," said young Lawrence, looking sympathetically at his cousin; "have you sent for Leroy?"
This question confirmed my fears. Mr. Lawrence had certainly implied by association of ideas, that Miss Pembroke's quarrel with her uncle the night before had had to do with Graham Leroy in some way. This might refer only to financial matters. But my jealous apprehension made me suspect a more personal side to the story.
She answered that she had sent a message to Leroy, and then again, without a moment's warning, Miss Pembroke burst into one of those convulsive fits of sobbing. I was glad Laura was still there, for she seemed able to soothe the girl as I'm sure no one else could have done.
His cousin's grief seemed to affect George Lawrence deeply, but again he endeavored to suppress any exhibition of emotion. His white face grew whiter, and he clinched his hands until the knuckles stood out like knots, but he spoke no word of sympathy or comfort.
I felt myself slightly at a loss in the presence of his repressed feeling, and as I did not think myself sufficiently acquainted with him to offer any word of sympathy, I said nothing.
It was into this somewhat difficult situation that the two doctors came. They looked exceedingly grave; indeed, their faces bore an expression of awe that seemed even beyond what the case demanded.
"Ah, George," said Doctor Masterson, grasping the hand of the young man, "I'm glad you're here. Did Janet send for you?"
"Yes, doctor; she telephoned, and I came at once. I'm indeed surprised and shocked at Uncle Robert's sudden death. Had you ever thought such a thing likely to happen?"
"No," said Doctor Masterson, and his voice had a peculiar ring, as of a man proving his own opinion.
Apparently Janet Pembroke was accustomed to the inflections of the old doctor's voice, for she looked suddenly up at him, as if he had said something more. Her crying spell was over, for the time at least, and her white face had again assumed its haughty and inscrutable expression.
"Was it heart disease?" she inquired, looking straight at Doctor Masterson.
"No," he replied; "it was not. Nor was it apoplexy, nor disease of any sort. Mr. Robert Pembroke did not die a natural death; he was killed while he slept."
I suppose to a man of Doctor Masterson's brusk, curt manner it was natural to announce this fact so baldly; but it seemed to me nothing short of brutality to fling the statement in the face of that quivering, shrinking girl.
"Killed!" she said, clasping her hands tightly. "Murdered!"
"Yes," said the doctor; "murdered in a peculiar fashion, and by a means of devilish ingenuity. Indeed, I must confess that had it not been for Doctor Post's conviction that the death was not natural, and his determination to discover the cause, it might never have been found out."
"Was he shot?" asked Janet, and it seemed to me she spoke like one in a trance.
"Shot? No!" said Doctor Masterson. "He was stabbed, or rather pierced, with a long, thin pin – a hat-pin, you know. Stabbed in the back of his neck, at the base of the brain, as he lay asleep. He never knew it. The pin broke off in the wound, and death was immediate, caused by cerebral hemorrhage. Doctor Post and I have made a most thorough examination, and we are convinced that these are the facts. Mr. Pembroke was lying on his side, in a most natural position, and was, in all probability, sleeping soundly. This gave the murderer an excellent opportunity to aim the deadly pin with careful precision, and to pierce the brain with a swift stab. The result of this was precisely the same as a sudden and fatal apoplectic stroke. Though there may have been a tremor or slight quiver of certain muscles, there was no convulsion or contortion, and Mr. Pembroke's face still retains the placid look of sleep. Death must have taken place, we conclude, at or near midnight."
We who heard this sat as if paralyzed. It was so unexpected, so fearfully sudden, so appalling, that there seemed to be no words fit to express our feelings.
Then George Lawrence spoke. "Who did it?" he said, and his white face and compressed lips showed the struggle he was making for self-control.
"I don't know," and Doctor Masterson spoke mechanically, as if thinking of something else.
"No, of course, we don't know," broke in Doctor Post, who seemed a bit inclined to emphasize his own importance. And perhaps this was but natural, as the older doctor had plainly stated that but for Doctor Post's insistent investigation they might never have discovered the crime.
"But we must immediately set to work to find out