"In fact, Hilda, you have nothing beyond the fact that you do not like the man, and believe that he is not the sort of man to perform an heroic and self-sacrificing action, on behalf of this curious theory of yours."
"That is all at present, but I mean to set myself to work to find out more about him. If I can find out that this man is an impostor we shall recover Walter; if not, I doubt whether we shall ever hear of him again."
Netta lifted her eyebrows.
"Well, at any rate, you have plenty of time before you, Hilda."
The next morning Dr. Leeds, who had not called for the last three or four days, came in to say that he was arranging a partnership with a doctor of considerable eminence, but who was beginning to find the pressure of work too much for him, and wanted the aid of a younger and more active man.
"It is a chance in a thousand," he said. "I owe it largely to the kind manner in which both Sir Henry Havercourt and Dr. Pearson spoke to him as to my ability. You will excuse me," he went on, after Hilda had warmly congratulated him, "for talking of myself before I have asked any questions, but I know that, had you obtained any news of Walter, you would have let me know at once."
"Certainly I should; but I have some news, and really important news, to give you." And she related the production of the new will and gave him the details of its provisions.
He looked very serious.
"It is certainly an ugly outlook," he said. "I have never seen this Simcoe, but I know from the tone in which you have spoken of him, at least two or three times, that he is by no means a favorite of yours. Can you tell me anything about him?"
"Not beyond the fact that he saved the General's life from a tiger a great many years ago. Shortly after that he was supposed to be lost at sea. Certainly the vessel in which he sailed went down in a hurricane with, as was reported, all hands. He says that he was picked up clinging to a spar. Of his life for the twenty years following he has never given a very connected account, at least as far as I know; but some of the stories that I have heard him tell show that he led a very wild sort of life. Sometimes he was working in a small trader among the islands of the Pacific, and I believe he had a share in some of these enterprises. Then he claims to have been in the service of a native prince somewhere up beyond Burmah, and according to his account took quite an active part in many sanguinary wars and adventures of all sorts."
The doctor's face grew more and more serious as she proceeded.
"Do I gather, Miss Covington, that you do not believe that this man is what he claims to be?"
"Frankly that is my opinion, doctor. I own that I have no ground whatever for my disbelief, except that I have naturally studied the man closely. I have watched his lips as he spoke. When he has been talking about these adventures with savages he spoke without effort, and I have no doubt whatever that he did take part in such adventures; but when he was speaking of India, and especially when at some of the bachelor dinners uncle gave there were officers who had known him out there, it was clear to me that he did not speak with the same freedom. He weighed his words, as if afraid of making a mistake. I believe that the man was playing a part. His tone was genial and sometimes a little boisterous, as it might well be on the part of a man who had been years away from civilization; but I always thought from his manner that all this was false. I am convinced that he is a double-faced man. When he spoke I observed that he watched in a furtive sort of way the person to whom he was speaking, to see the effect of his words; but, above all, I formed my opinion upon the fact that I am absolutely convinced that this man could never have performed the splendid action of facing a wounded tiger unarmed for the sake of one who was, in fact, but a casual acquaintance."
"You will excuse me if I make no comment on what you have told me, Miss Covington. It is a matter far too serious for any man to form a hasty opinion upon. I myself have never seen this man, but I am content to take your estimate of his character. One trained, as you were for years, in the habit of closely watching faces cannot but be a far better judge of character than those who have not had such training. I will take two or three days to think the matter over; and now will you tell me what steps you are taking at present to discover Walter?"
She told him of what was being done.
"Can you suggest anything else, Dr. Leeds?"
"Nothing. It seems to me that the key to the mystery is in the hands of this man, and that it is there it must be sought, though at present I can see no way in which the matter can be set about. When one enters into a struggle with a man like this, one must be armed at all points, prepared to meet craft with craft, and above all to have a well-marked-out plan of campaign. Now I will say good-morning. I suppose Miss Purcell and her niece will stay on with you, at any rate for a time?"
"For a long time, I hope," she said.
"May I ask if you have stated the view that you have given me to Miss Netta Purcell?"
"Yes, I have told her. She is disposed to treat it as an absurd fancy on my part, but if I can get anything to go upon which will convince her that there is even a faint possibility of my being right, she will go through fire and water to assist me."
"I can well believe that," the doctor said. "I am sure that she has a strong character, although so lively and full of fun. Of course, having been thrown with her for four months, I am able to form a very fair opinion of her disposition."
After Dr. Leeds had left, Hilda began to build castles for her friend.
"It would be a splendid thing for her," she said. "He is certainly not a man to speak in the way he did unless he thoroughly meant it. I should think that they were just suited to each other; though it would be really a pity that the scheme I had set my mind upon for getting her over here as head of an institution for teaching deaf and dumb children on Professor Menzel's plan should come to nothing. Perhaps, though, he might be willing that she should act as the head of such an establishment, getting trained assistants from those she knows in Hanover and giving a few hours a day herself to the general supervision, if only for the sake of the good that such an institution would do among, perhaps the most unfortunate of all beings. I am quite sure that, so far, she has no thought of such a thing. However, perhaps I am running on too fast, and that he only means what he said, that he admired her character. I suppose there is no reason that because a man admires a girl's character he should fall in love with her, and yet Netta is so bright and cheerful, and at the same time so kind and thoughtful, I can hardly imagine that any man, thrown with her as he has been, could help falling in love with her."
Netta was surprised when Hilda told her that Dr. Leeds had been inclined to view her theory seriously.
"Really, Hilda? Certainly he is not the sort of man to be carried away by your enthusiasm, so please consider all that I have said upon the subject as unspoken, and I will stand neutral until I hear further what he says."
"He did not say very much, I admit, Netta; but he said that he would take the matter seriously into consideration and let me know what he thinks in two or three days."
"I am afraid that he wants to let you down gently," Netta said. "Well, well, don't looked vexed! I will say no more about it until this solemn judgment is delivered."
Netta was in the room when Dr. Leeds called, two days later.
"Netta is in all my counsels, Dr. Leeds," Hilda said, "and she is, as a rule, a capital hand at keeping a secret, though she did let mine slip out to you."
There was no smile on the doctor's face, and both girls felt at once that the interview was to be a serious one.
"I am well aware that I can speak before Miss Purcell," he said, "although there are very few people before whom I would repeat what I am going to say. I have two questions to ask you, Miss Covington. What is the date of this last will of your uncle's?"
"It is dated the 16th of May."
"About a fortnight before the General's alarming seizure?"
Hilda bowed her head in assent. The next question took her quite by surprise.
"Do you know whether this man Simcoe was one of the party when the seizure took place?"
"He was, doctor. My uncle told me that he was going to dine with him, and Dr. Pearson mentioned to me that he was next to the General and caught him as he fell from his chair."
Dr. Leeds got up and walked up and down the room two or three minutes.
"I think that now things have come to the present pass you ought to know what was the opinion that I originally formed of General Mathieson's illness. Dr. Pearson and Sir Henry Havercourt both differed from me and treated my theory as a fanciful one, and without foundation; and of course I yielded to such superior authority, and henceforth kept my ideas to myself. Nevertheless, during the time the General was under my charge I failed altogether to find any theory or explanation for his strange attack and subsequent state, except that which I had first formed. It was a theory that a medical man is always most reluctant to declare unless he is in a position to prove it, or at least to give some very strong reason in its favor, for a mistake would not only cost him his reputation, but might involve him in litigation and ruin his career altogether. But I think that I ought to tell you what my opinion is, Miss Covington. You must not take it for more than it is worth, namely as a theory; but it may possibly set you on a new track and aid you in your endeavor to discover the missing child."
The surprise of the two girls increased as he continued, after a pause:
"Ever since the day when I was first requested to act as the General's resident medical man I have devoted a considerable time to the study of books in which, here and there, could be found accounts of the action of the herbs in use among the Obi women, fetich men, and so-called wizards on the West Coast of Africa, also in India, and among the savage tribes of the Malay Archipelago and the Pacific Islands. What drugs they use has never been discovered, although many efforts have been made to obtain a knowledge of them, both in India and on the West Coast; but doctors have found it necessary to abandon the attempt, several of them having fallen victims of the jealousy of these people because of the researches they were making. But at the least the effects of the administration of these drugs have been frequently described, and in some respects these correspond so closely to those noticeable in the General's case that I say now, as I said at first, I believe the General's illness was caused by the administration of some drug absolutely unknown to European science."
"You think that my uncle was poisoned?" Hilda exclaimed in a tone of horror, while Netta started to her feet with clenched hands and flushed face.
"I have not used the word 'poisoned,' Miss Covington, though in fact it comes to that. It may not have been administered with the intention of killing; it may have been intended only to bring on a fit, which, in due time, might have been attended by others; but the dose may have been stronger than its administrator intended."
"And you think, Dr. Leeds – you think that it was administered by – "
"No, Miss Covington; I accuse no one. I have no shadow of proof against anyone; but taking this illness, with the abduction of the child, it cannot be denied that one's suspicions must, in the first case, fall upon the man who has profited by the crime, if crime it was. On May 16 this will was drawn up, bequeathing the property to a certain person. The circumstances of the will were curious, but from what I learned from you of the explanation given by the lawyers who drew it up, it seems fair and above-board enough. The General was certainly greatly under the influence of this man, who had rendered him the greatest service one man can render another, and that at the risk of his own life. Therefore I do not consider that this will, which was, so to speak, sprung upon you, is in itself an important link in the chain. But when we find that twelve or fourteen days afterwards the General was, when at table, seized with a terrible fit of an extraordinary and mysterious nature, and that the man who had an interest in his death was sitting next to him, the coincidence is at least a strange one. When, however, the General's heir is abducted, when the General is at the point of death, the matter for the first time assumes a position of the most extreme gravity.
"At first, like you, I thought that Walter had either been stolen by some woman for the sake of his clothes, or that he had been carried off by someone aware that he was the General's heir, with a view to obtaining a large sum of money as his ransom. Such things have been done before, and will, no doubt, be done again. The first hypothesis appears to have failed altogether; no woman who had robbed a child of his clothes would desire to detain him for an hour longer than was necessary. The inquiries of the police have failed altogether; the people you have employed have ascertained that neither at the workhouses of London nor in the adjacent counties has any child at all answering to Walter's description been left by a tramp or brought in by the police or by someone who had found him wandering about. It cannot be said that the second hypothesis is also proved to be a mistaken one; the men who took him away would be obliged to exercise the greatest caution when opening negotiations for his release, and it might be a month or more before you heard from them.
"Therefore, it would be unfair to this man Simcoe to assume that he is the author of the plot until so long a period has passed that it is morally certain that the boy was not stolen for the purpose of blackmail. However, we have the following suspicious circumstances: first, that, as I believe, the General was drugged by some poison of whose nature we are ignorant beyond that we read of very similar cases occurring among natives races in Africa and elsewhere. Then we have the point that no one would have had any interest in the General's death, with the exception of the man he had named as his heir in the event of the child's death. We know by the man's statement that he was for many years living among tribes where poisons of this kind are used by the wizards and fetich men to support their authority and to remove persons against whom they have a grudge. Lastly, we have the crowning fact of the abduction of the child, who stood between this man and the estates. All this is at best mere circumstantial evidence. We do not know for certain what caused the General's fit, we have no proof that Simcoe had any hand in the abduction, and whatever our opinion may be, it is absolutely necessary that we do not breathe a hint to anyone."
Hilda did not speak; the shock and the horror of the matter were too much for her. She sat with open lips and blanched face, looking at Dr. Leeds. Netta, however, leaped to her feet again.
"It must be so, Dr. Leeds. It does not seem to me that there can be a shadow of doubt in the matter, and anything that I can do to bring the truth to light I will do, however long a time it takes me."
"Thank you, Netta," Hilda said, holding out her hand to her friend; "as for me, I will devote my life to clearing up this mystery."
"I am afraid, Miss Covington, that my engagements henceforth will prevent my joining actively in your search, but my advice will always be at your service, and it may be that I shall be able to point out methods that have not occurred to you."