For a moment or two I sat breathless, hardly able to believe my ears.
Then my senses and my voice came back to me, while a crushing weight of responsibility seemed in an instant to be lifted from my soul. That cold, incisive, ironical voice could belong to but one man in all the world.
"Holmes!" I cried--"Holmes!"
"Come out," said he, "and please be careful with the revolver."
I stooped under the rude lintel, and there he sat upon a stone outside, his gray eyes dancing with amus.e.m.e.nt as they fell upon my astonished features. He was thin and worn, but clear and alert, his keen face bronzed by the sun and roughened by the wind. In his tweed suit and cloth cap he looked like any other tourist upon the moor, and he had contrived, with that catlike love of personal cleanliness which was one of his characteristics, that his chin should be as smooth and his linen as perfect as if he were in Baker Street.
"I never was more glad to see anyone in my life," said I as I wrung him by the hand.
"Or more astonished, eh?"
"Well, I must confess to it."
"The surprise was not all on one side, I a.s.sure you. I had no idea that you had found my occasional retreat, still less that you were inside it, until I was within twenty paces of the door."
"My footprint, I presume?"
"No, Watson, I fear that I could not undertake to recognize your footprint amid all the footprints of the world. If you seriously desire to deceive me you must change your tobacconist; for when I see the stub of a cigarette marked Bradley, Oxford Street, I know that my friend Watson is in the neighbourhood. You will see it there beside the path.
You threw it down, no doubt, at that supreme moment when you charged into the empty hut."
"Exactly."
"I thought as much--and knowing your admirable tenacity I was convinced that you were sitting in ambush, a weapon within reach, waiting for the tenant to return. So you actually thought that I was the criminal?"
"I did not know who you were, but I was determined to find out."
"Excellent, Watson! And how did you localize me? You saw me, perhaps, on the night of the convict hunt, when I was so imprudent as to allow the moon to rise behind me?"
"Yes, I saw you then."
"And have no doubt searched all the huts until you came to this one?"
"No, your boy had been observed, and that gave me a guide where to look."
"The old gentleman with the telescope, no doubt. I could not make it out when first I saw the light flashing upon the lens." He rose and peeped into the hut. "Ha, I see that Cartwright has brought up some supplies.
What"s this paper? So you have been to Coombe Tracey, have you?"
"Yes."
"To see Mrs. Laura Lyons?"
"Exactly."
"Well done! Our researches have evidently been running on parallel lines, and when we unite our results I expect we shall have a fairly full knowledge of the case."
"Well, I am glad from my heart that you are here, for indeed the responsibility and the mystery were both becoming too much for my nerves. But how in the name of wonder did you come here, and what have you been doing? I thought that you were in Baker Street working out that case of blackmailing."
"That was what I wished you to think."
"Then you use me, and yet do not trust me!" I cried with some bitterness. "I think that I have deserved better at your hands, Holmes."
"My dear fellow, you have been invaluable to me in this as in many other cases, and I beg that you will forgive me if I have seemed to play a trick upon you. In truth, it was partly for your own sake that I did it, and it was my appreciation of the danger which you ran which led me to come down and examine the matter for myself. Had I been with Sir Henry and you it is confident that my point of view would have been the same as yours, and my presence would have warned our very formidable opponents to be on their guard. As it is, I have been able to get about as I could not possibly have done had I been living in the Hall, and I remain an unknown factor in the business, ready to throw in all my weight at a critical moment."
"But why keep me in the dark?"
"For you to know could not have helped us and might possibly have led to my discovery. You would have wished to tell me something, or in your kindness you would have brought me out some comfort or other, and so an unnecessary risk would be run. I brought Cartwright down with me--you remember the little chap at the express office--and he has seen after my simple wants: a loaf of bread and a clean collar. What does man want more? He has given me an extra pair of eyes upon a very active pair of feet, and both have been invaluable."
"Then my reports have all been wasted!"--My voice trembled as I recalled the pains and the pride with which I had composed them.
Holmes took a bundle of papers from his pocket.
"Here are your reports, my dear fellow, and very well thumbed, I a.s.sure you. I made excellent arrangements, and they are only delayed one day upon their way. I must compliment you exceedingly upon the zeal and the intelligence which you have shown over an extraordinarily difficult case."
I was still rather raw over the deception which had been practised upon me, but the warmth of Holmes"s praise drove my anger from my mind. I felt also in my heart that he was right in what he said and that it was really best for our purpose that I should not have known that he was upon the moor.
"That"s better," said he, seeing the shadow rise from my face. "And now tell me the result of your visit to Mrs. Laura Lyons--it was not difficult for me to guess that it was to see her that you had gone, for I am already aware that she is the one person in Coombe Tracey who might be of service to us in the matter. In fact, if you had not gone today it is exceedingly probable that I should have gone tomorrow."
The sun had set and dusk was settling over the moor. The air had turned chill and we withdrew into the hut for warmth. There, sitting together in the twilight, I told Holmes of my conversation with the lady. So interested was he that I had to repeat some of it twice before he was satisfied.
"This is most important," said he when I had concluded. "It fills up a gap which I had been unable to bridge in this most complex affair. You are aware, perhaps, that a close intimacy exists between this lady and the man Stapleton?"
"I did not know of a close intimacy."
"There can be no doubt about the matter. They meet, they write, there is a complete understanding between them. Now, this puts a very powerful weapon into our hands. If I could only use it to detach his wife--"
"His wife?"
"I am giving you some information now, in return for all that you have given me. The lady who has pa.s.sed here as Miss Stapleton is in reality his wife."
"Good heavens, Holmes! Are you sure of what you say? How could he have permitted Sir Henry to fall in love with her?"
"Sir Henry"s falling in love could do no harm to anyone except Sir Henry. He took particular care that Sir Henry did not make love to her, as you have yourself observed. I repeat that the lady is his wife and not his sister."
"But why this elaborate deception?"
"Because he foresaw that she would be very much more useful to him in the character of a free woman."
All my unspoken instincts, my vague suspicions, suddenly took shape and centred upon the naturalist. In that impa.s.sive colourless man, with his straw hat and his b.u.t.terfly-net, I seemed to see something terrible--a creature of infinite patience and craft, with a smiling face and a murderous heart.
"It is he, then, who is our enemy--it is he who dogged us in London?"
"So I read the riddle."
"And the warning--it must have come from her!"
"Exactly."