The Cardinal Moth. White Fred Merrick
master of theory. He went beyond motive and a cast of a footmark – he was no rule-of-thumb workman.
"On the face of it I should say there can be no possible doubt," said Sir James.
"Murdered by strangulation, sir? The same as that man at Streatham. As you have made a careful examination of both bodies you ought to know?"
"Is there any form of murder unknown to me, Townsend?" Sir James asked. "Is there any trick of the assassin's trade that I have not mastered?"
"Oh, I admit your special knowledge, sir! But it's a trick of mine to be always planning new crimes. I could give you three ways of committing murder that are absolutely original. And I've got a theory about this business that I don't care to disclose yet. Still, we can discuss the matter up to a certain point. Both those men were destroyed – or lost their lives – in the same way."
"Both strangled, in fact. It's the Indian Thug dodge. But you know all about that, Townsend?"
"We'll admit for the moment that both victims have been destroyed by Thugee. But isn't it rather strange that both bodies were found in close juxtaposition to valuable orchids? We know, of course, that Sir Clement's orchids are almost priceless. The Streatham witness, Silverthorne, says that a very rare orchid was recently placed in the Lennox conservatory. Now, isn't it fair to argue that both murdered men lost their lives in pursuit of those orchids?"
Sir James nodded thoughtfully. He had forgotten the Cardinal Moth for the moment.
"I see you have pushed your investigations a long way in this direction," he said. "This being so, have you ascertained for a fact that the Lennox nursery really contained nothing out of the common in the way of Orchidacæ? You know what I mean."
"Quite so, sir. That I have not been able to ascertain because the proprietor of the Lennox nursery has no special knowledge of his trade. His great line is cheap ferns for the London market. But he says a gentleman whom he could easily recognise left him an orchid to look after – a poor dried-up stick it seemed to be – with instructions to keep it in a house not too warm, where it might remain at a small rent till wanted."
"Oh, indeed! You are interesting me, Townsend. Pray go on."
"Well, Sir James, I wanted to see the flowers after the murder, not that I expected it to lead to anything at that time. Seeing what has happened this evening, it becomes more interesting. Would you believe it, sir, that the flower in question was gone?"
"You mean that it had been stolen? Really, Townsend, we seem to be on the track of something important."
"Yes, Sir James, the flower had gone. Now, what I want to know is this – has Sir Clement Frobisher added anything special to his collection lately?"
Sir James shot an admiring glance at his questioner. Seeing that he was working almost entirely in the dark, Townsend had developed his theory with amazing cleverness.
"It's a treat to work with you," the great surgeon said. "As a matter of fact, Sir Clement had got hold of something that struck me as absolutely unique. It's a flower called the Cardinal Moth. A flower on a flower, so to speak; a large cluster of whitey-pink blossoms with little red blooms hovering over like a cloud of scarlet moths. Sir Clement is very pleased about it."
"From what you say I gather that he has not had it long, sir?"
"Oh, I should say quite recently! But you are not going to tell me that you suspect Frobisher?"
"At present, I don't suspect anybody, though Sir Clement is an unmitigated rascal who would not stop at any crime to serve his own ends. I don't go so far as to say that he had a hand in the business, but I do say that he could tell us exactly how the tragedy took place."
Sir James shot an admiring glance in the direction of the speaker. Frobisher's elfish interest in the crime, and his amazing sang-froidunder the circumstances, had struck the surgeon unpleasantly. Townsend looked reflectively into the mahogany depths of his whisky and soda.
"It's one thing to know that, and quite another to make a man like Sir Clement speak," he said. "I am more or less with you, sir, over the Thugee business, but was the crime committed with a rope? I shall not be surprised to find that it was done with a bramble, something like honeysuckle or the like. But at the same time as you seemed so certain about the rope, why – "
Townsend waved his hand significantly. Sir James rose and unlocked a safe from which he produced an envelope with some fibrous brown strands in it. These he placed under a powerful microscope.
"Now, these I took from the throat of the poor fellow who was killed at Streatham," he explained. "I was rather bored by the case when you called me in first, and even up to the time I gave my evidence at the inquest. After the inquest was over I examined the body over again, and I confess that my interest increased as I proceeded. After what you have just told me I am completely fascinated. I made a most careful examination of the dead man's neck once, and had discovered that he had died of strangulation, and bit by bit I collected these. They are fibres of the rope with which the crime was done."
Townsend nodded so far as Sir James had proved his case.
"Have you done as much with the poor fellow at Sir Clement's residence?" he asked.
"No, but I shall do so in the morning. This is a curious sort of stuff, Townsend, and certainly not made in England. It is not rope or cord in our commercial sense of the word, but a strong Manilla twist of native fibre. Thus we are going to introduce a foreign element into the solution."
Townsend smiled as he produced a little packet from his pocket and laid it on the table.
"You are building up my theory for me, wonderfully, sir," he said. "I also have something of the same sort here, only I have more than you seem to have collected. Here is the same sort of fibre from Mr. Manfred's collar-stud, so that he must have been strangled over his collar, which means a powerful pressure. I didn't think it possible for human hands to put a pressure like that, but there it is."
"My word, we've got a powerful assassin to look for!" Sir James exclaimed. "Like you, I should not have deemed it possible. Did you find all that on Manfred's collar-stud?"
"Not all of it, sir. The collar-stud was bent up as if it had been a bit of tinfoil. But I found the bulk of this under the dead man's finger-nails. They are long nails, and doubtless in the agony of strangulation they clutched frantically at the cord. I am quite sure that you will find this fibre to be identical with that which you took from the neck of the Streatham victim."
"And this caretaker you speak of. Is he a respectable man? Silverthorne you said his name was, I fancy."
"That's the man, sir. He has been in his present employ for one-and-twenty years, a hard-working, saving man, with a big family. Oh, I should take his word for most things that he told me!"
Sir James revolved the problem slowly in his mind, as he inhaled his cigarette smoke. If the Lennox nursery had been deliberately made the centre of a puzzling murder mystery, it was quite sure that neither the nursery proprietor nor his man knew anything whatever about it. And yet it had been necessary, for some reason, that a glass-house should play an important part, for both murders had taken place under glass, and both suggested that the orchid was at the bottom of it. Again, Townsend was not the kind of man to make reckless statements, and when he boldly averred that Sir Clement Frobisher could tell all about it if he liked, he had assuredly some very strong evidence to go upon. A great deal depended upon the analysis of the red, liquid stain on the fibre taken by Townsend from the body of Manfred.
"If these little bits of stuff could speak what tales they could tell," Sir James said, as he carefully locked up both packets of fibre. I'll get up an hour earlier in the morning and have a dig at these, Townsend. And meanwhile as my days are busy ones, and it's past one o clock, I shall have to get you to finish your drink and give me your room instead of your company.
Townsend took the hint and his hat and retired. But though Sir James had expressed his intention of retiring almost immediately, he stretched out his hand for another cigarette and lighted it thoughtfully. Was it possible, he wondered, if Sir Clement Frobisher really could solve the mystery? And had he anything to do with it? Not directly, Sir James felt sure; Frobisher was not that kind