"The evidence shows that there were eight persons who would answer this description; and we have no knowledge of the existence of any others. Those persons are: Barbara Monkhouse, Madeline Norris, Anthony Wallingford, the housemaid, Mabel Withers, the cook, the kitchenmaid, Dr. Dimsdale and Rupert Mayfield. Of these eight persons the police will assume that one, or more, administered the poison; and, so far as we can see, the police are probably right."
I was rather staggered by his bluntness. But I had asked for his opinion and I had got it. After a brief pause, I said: "We are still, of course, dealing with the depositions. On those, as you say, a presumption of guilt lies against these eight persons collectively. That doesn't carry us very far in a legal sense. You can't indict eight persons as having among them the guilty party. Do you take it that the presumption of guilt lies more heavily on some of these persons than on others?"
"Undoubtedly," he replied. "I enumerated them merely as the body of persons who fulfilled the necessary conditions as to opportunity and among whom the police will—reasonably—look for the guilty person. In a sense, they are all suspect until the guilt is fixed on a particular person. They all had, technically, a motive, since they all benefited by the death of deceased. Actually, none of them has been shown to have any motive at all in an ordinary and reasonable sense. But for practical purposes, several of them can almost be put outside the area of suspicion; the kitchenmaid, for instance, and Dr. Dimsdale and yourself."
"And Mrs. Monkhouse," I interposed, "seeing that she appears to have been absent and far away on each occasion when the poison seems to have been administered."
"Precisely," he agreed. "In fact, her absence would seem to exclude her from the group of possible suspects. But apart from its bearing on herself, her absence from home on these occasions has a rather important bearing on some of the others."
"Indeed!" said I, trying rapidly to judge what that bearing might be.
"Yes, it is this: the fact that the poisoning occurred—as it appears—only when Mrs. Monkhouse was away from home, suggests not only that the poisoner was fully cognizant of her movements, which all the household would be, but that her presence at home would have hindered that poisoner from administering the poison. Now, the different persons in the house would be differently affected by her presence. We need not pursue the matter any further just now, but you must see that the hindrance to the poisoning caused by Mrs. Monkhouse's presence would be determined by the nature of the relations between Mrs. Monkhouse and the poisoner."
"Yes, I see that."
"And you see that this circumstance tends to confirm the belief that the crime was committed by a member of the household?"
"I suppose it does," I admitted, grudgingly.
"It does, certainly," said Thorndyke; "and that being so, I ask you again: do you think it expedient that you should meddle with this case? If you do, you will be taking a heavy responsibility; for I must remind you that you are not proposing to employ me as a counsel, but as an investigator who may become a witness. Now, when I plead in court, I act like any other counsel; I plead my client's case frankly as an advocate, knowing that the judge is there to watch over the interests of justice. But as an investigator or witness I am concerned only with the truth. I never give ex parte evidence. If I investigate a crime and discover the criminal, I denounce him, even though he is my employer; for otherwise I should become an accessory. Whoever employs me as an investigator of crime does so at his own risk.
"Bear this in mind, Mayfield, before you go any further in this matter. I don't know what your relations are to these people, but I gather that they are your friends; and I want you to consider very seriously whether you are prepared to risk the possible consequences of employing me. It is actually possible that one or more of these persons may be indicted for the murder of Harold Monkhouse. That would, in any case, be extremely painful for you. But if it happened through the action of the police, you would be, after all, but a passive spectator of the catastrophe. Very different would be the position if it were your own hand that had let the axe fall. Are you prepared to face the risk of such a possibility?"
I must confess that I was daunted by Thorndyke's blunt statement of the position. There was no doubt as to the view that he took of the case. He made no secret of it. And he clearly gauged my own state of mind correctly. He saw that it was not the crime that was concerning me; that I was not seeking justice against the murderer but that I was looking to secure the safety of my friends.
I turned the question over rapidly in my mind. The contingency that Thorndyke had suggested was horrible. I could not face such a risk. Rather, by far, would I have had the murderer remain unpunished than be, myself, the agent of vengeance on any of these suspects. Hideous as the crime was, I could not bring myself to accept the office of executioner if one of my own friends was to be the victim.
I had almost decided to abandon the project and leave the result to Fate or the police. But then came a sudden revulsion. From the grounds of suspicion my thoughts flew to the persons suspected; to gentle, sympathetic Madeline, so mindful of the dead man's comfort, so solicitous about his needs, so eager to render him the little services that mean so much to a sick man. Could I conceive of her as hiding under this appearance of tender sympathy the purposes of a cruel and callous murderess? The thing was absurd. My heart rejected it utterly. Nor could I entertain for a moment such a thought of the kindly, attentive housemaid; and even Wallingford, much as I disliked him, was obviously outside the area of possible suspicion. An intolerable coxcomb he certainly was; but a murderer—never!
"I will take the risk, Thorndyke," said I. He looked at me with slightly raised eyebrows, and I continued: "I know these people pretty intimately and I find it impossible to entertain the idea that any of them could have committed this callous, deliberate crime. At the moment, I realize circumstances seem to involve them in suspicion; but I am certain that there is some fallacy—that there are some facts which did not transpire at the inquest but which might be brought to the surface if you took the case in hand."
"Why not let the police disinter those facts?"
"Because the police evidently suspect the members of the household and they will certainly pursue the obvious probabilities."
"So should I, for that matter," said he; "and in any case, we can't prevent the police from bringing a charge if they are satisfied that they can support it. And your own experience will tell you that they will certainly not take a case into the Central Criminal Court unless they have enough evidence to make a conviction a virtual certainty. But I remind you, Mayfield, that they have got it all to do. There is grave suspicion in respect of a number of persons, but there is not, at present, a particle of positive evidence against any one person. It looks to me as if it might turn out to be a very elusive case."
"Precisely," said I. "That is why I am anxious that the actual perpetrator should be discovered. Until he is, all these people will be under suspicion, with the peril of a possible arrest constantly hanging over them. I might even say, 'hanging over us'; for you, yourself, have included me in the group of possible suspects."
He reflected for a few moments. At length he replied: "You are quite right, Mayfield. Until the perpetrator of a crime is discovered and his guilt established, it is always possible for suspicion to rest upon the innocent and even for a miscarriage of justice to occur. In all cases it is most desirable that the crime should be brought home to the actual perpetrator without delay for that reason, to say nothing of the importance, on grounds of public policy, of exposing and punishing wrong-doers. You know these people and I do not. If you are sufficiently confident of their innocence to take the risk of associating yourself with the agencies of detection, I have no more to say on that point. I am quite willing to go into the case so far as I can, though, at present, I see no prospect of success."
"It seems to you a difficult case, then?"
"Very. It is extraordinarily obscure and confused. Whoever poiso
ned that unfortunate man, seems to have managed most skilfully to confuse all the issues. Whatever may have been the medium through which the poison was given, that medium is associated equally with a number of different persons. If the medicine was the vehicle, then the responsibility is divided between Dimsdale, who prepared it, and the various persons who administered it. If the poison was mixed with the food, it may have been introduced by any of the persons who prepared it or had access to it on its passage from the kitchen to the patient's bedroom. There is no one person of whom we can say that he or she had any special opportunity that others had not. And it is the same with the motive. No one had any really, adequate motive for killing Monkhouse; but all the possible suspects benefited by his death, though they were apparently not aware of it."
"They all knew, in general terms, that they had been mentioned in the will though the actual provisions and amounts were not disclosed. But I should hardly describe Mrs. Monkhouse as benefiting by her husband's death. She will not be as well off now as she was when he was alive and the whole of his income was available."
"No. But we were not including her in the group since she was not in the house when the poison was being administered We were speaking of those who actually had the opportunity to administer the poison; and we see that the opportunity was approximately equal in all. And you see, Mayfield, the trouble is that any evidence incriminating any one person would be in events which are past and beyond recall. The depositions contain all that we know and all that we are likely to know, unless the police are able to ascertain that some one of the parties has purchased arsenic from a chemist; which is extremely unlikely considering the caution and judgment that the poisoner has shown. The truth is that, if no new evidence is forthcoming, the murder of Harold Monkhouse will take its place among the unsolved and insoluble mysteries."
"Then, I take it that you will endeavour to find some new evidence? But I don't see, at all, how you will go about it."
"Nor do I," said he. "There seems to be nothing to investigate. However, I shall study the depositions and see if a careful consideration of the evidence offers any suggestion for a new line of research. And as the whole case now lies in the past, I shall try to learn as much as possible about everything and everybody concerned. Perhaps I had better begin with you. I don't quite understand what your position is in this household."
"I will tell you with pleasure all about my relations with the Monkhouses, but it is a rather long story, and I don't see that it will help you in any way."
"Now, Mayfield." said Thorndyke, "don't begin by considering what knowledge may or may not be helpful. We don't know. The most trivial or seemingly irrelevant fact may offer a most illuminating suggestion. My rule is, when I am gravelled for lack of evidence, to collect, indiscriminately, all the information that I can obtain that is in the remotest way connected with the problem that I am dealing with. Bear that in mind. I want to know all that you can tell me, and don't be afraid of irrelevant details. They may not be irrelevant, after all; and if they are, I can sift them out afterwards. Now, begin at the beginning and tell me the whole of the long story."
He provided himself with a note-book, uncapped his fountain pen and prepared himself to listen to what I felt to be a perfectly useless recital of facts that could have no possible bearing on the case.
"I will take you at your word," said I, "and begin at the very beginning, when I was quite a small boy. At that time, my father, who was a widower, lived at Highgate and kept the chambers in the Temple which I now occupy. A few doors away from us lived a certain Mr. Keene, an old friend of my father's—his only really intimate friend, in fact—and, of course, I used to see a good deal of him. Mr. Keene, who was getting on in years, had married a very charming woman, considerably younger than himself, and at this time there was one child, a little girl about two years old. Unfortunately, Mrs. Keene was very delicate, and soon after the child's birth she developed symptoms of consumption. Once started, the disease progressed rapidly in spite of the most careful treatment, and in about two years from the outset of the symptoms, she died.
"Her death was a great grief to Mr. Keene, and indeed, to us all, for she was a most lovable woman; and the poor little motherless child made the strongest appeal to our sympathies. She was the loveliest little creature imaginable and as sweet and winning in nature as she was charming in appearance On her mother's death, I adopted her as my little sister, and devoted myself to her service. In fact, I became her slave; but a very willing slave; for she was so quick and intelligent, so affectionate and so amiable that, in spite of the difference in our ages—some eight or nine years—I found her a perfectly satisfying companion. She entered quite competently into all my boyish sports and amusements, so that our companionship really involved very little sacrifice on my part but rather was a source of constant pleasure.
"But her motherless condition caused Mr. Keene a good deal of anxiety. As I have said, he was getting on in life and was by no means a strong man, and he viewed with some alarm the, not very remote, possibility of her becoming an orphan with no suitable guardian, for my father was now an elderly man, and I was, as yet, too young to undertake the charge. Eventually, he decided, for the child's sake, to marry again; and about two years after his first wife's death he proposed to and was accepted by a lady named Ainsworth whom he had known for many years, who had been left a widow with one child, a girl some two years younger than myself.
"Naturally, I viewed the advent of the new Mrs. Keene with some jealousy. But there was no occasion. She was a good, kindly woman who showed from the first that she meant to do her duty by her little stepdaughter. And her own child, Barbara, equally disarmed our jealousy. A quiet, rather reserved little girl, but very clever and quickwitted, she not only accepted me at once with the frankest friendliness but, with a curious tactfulness for such a young girl, devoted herself to my little friend, Stella Keene, without in the least attempting to oust me from my position. In effect, we three young people became a most united and harmonious little coterie in which our respective positions were duly recognized. I was the head of the firm, so to speak, Stella was my adopted sister, and Barbara was the ally of us both.
"So our relations continued as the years passed; but presently the passing years began to take toll of our seniors. My father was the first to go. Then followed Mr. Keene, and after a few more years, Barbara's mother. By the time my twenty-fifth birthday came round, we were all orphans."
"What were your respective ages then?" Thorndyke asked.
Rather surprised at the question, I paused to make a calculation. "My own age," I replied, "was, as I have said, twenty-five. Barbara would then be twenty-two and Stella sixteen."
Thorndyke made a note of my answer and I proceeded: "The death of our elders made no appreciable difference in our way of living. My father had left me a modest competence and the two girls were fairly provided for. The houses that we occupied were beyond our needs, reduced as we were in numbers and we discussed the question of sharing a house. But, of course, the girls were not really my sisters and the scheme was eventually rejected as rather too unconventional; so we continued to live in our respective houses."
"Was there any trustee for the girls?" Thorndyke asked.
"Yes, Mr. Brodribb. The bulk of the property was, I believe, vested in Stella, but, for reasons which I shall come to in a moment, there was a provision that, in the event of her death, it should revert to Barbara."
"On account, I presume, of the tendency to consumption?"
"Exactly. For some time before Mr. Keene's death there had been signs that Stella inherited her mother's delicacy of health. Hence the provisions for Barbara. But no definite manifestations of disease appeared until Stella was about eighteen. Then she developed a cough and began to lose weight; but, for a couple of years the disease made no very marked progress, in fact, there were times when she seemed to be in a fair way to recovery. Then, rather suddenly, her health took a turn for the worse. Soon she became
almost completely bed-ridden. She wasted rapidly, and, in fact, was now the typical consumptive, hectic, emaciated, but always bright, cheerful and full of plans for the future and enthusiasm for the little hobbies that I devised to keep her amused.
"But all the time, she was going down the hill steadily, although, as I have said, there were remissions and fluctuations; and, in short, after about a year's definite illness, she went the way of her mother. Her death was immediately caused, I understand, by an attack of hemorrhage."
"You understand?" Thorndyke repeated, interrogatively.
"Yes. To my lasting grief, I was away from home when she died. I had been recently called to the bar and was offered a brief for the Chelmsford Assizes, which I felt I ought not to refuse, especially as Stella seemed, just then, to be better than usual. What made it worse was that the telegram which was sent to recall me went astray. I had moved on to Ipswich and had only just written to give my new address, so that I did not get home until just before the funeral. It was a fearful shock, for no one had the least suspicion that the end was so near. If I had supposed that there was the slightest immediate danger, nothing on earth would have induced me to go away from home."
Thorndyke had listened to my story not only with close attention but with an expression of sympathy which I noted gratefully and perhaps with a little surprise. But he was a strange man; as impersonal as Fate when he was occupied in actual research and yet showing at times unexpected gleams of warm human feeling and the most sympathetic understanding. He now preserved a thoughtful silence for some time after I had finished. Presently he said: "I suppose this poor girl's death caused a considerable change in your way of living?"
"Yes, indeed! Its effects were devastating both on Barbara and me. Neither of us felt that we could go on with the old ways of life. Barbara let her house and went into rooms in London, where I used to visit her as often as I could; and I sold my house, furniture and all and took up residence in the Temple. But even that I could not endure for long. Stella's death had broken me up completely. Right on from my boyhood, she had been the very hub of my life. All my thoughts and interests had revolved around her. She had been to me friend and sister in one. Now that she was gone, the world seemed to be a great, chilly void, haunted everywhere by memories of her. She had pervaded my whole life, and everything about me was constantly reminding me of her. At last I found that I could bear it no longer. The familiar things and places became intolerable to my eyes. I did not want to forget her; on the contrary, I loved to cherish her memory. But it was harrowing to have my loss thrust upon me at every turn. I yearned for new surroundings in which I could begin a new life; and in the end, I decided to go to Canada and settle down there to practise at the Bar.
Dr. Thorndyke Omnibus Vol 5 Page 11
