`They have treated me shamefully - shamefully. When the facts come out in Frankland v. Regina I venture to think that a thrill of indignation will run through the country. Nothing would induce me to help the police in any way. For all they cared it might have been me, instead of my effigy, which these rascals burned at the stake. Surely you are not going! You will help me to empty the decanter in honour of this great occasion!'
But I resisted all his solicitations and succeeded in dissuading him from his announced intention of walking home with me. I kept the road as long as his eye was on me, and then I struck off across the moor and made for the stony hill over which the boy had disappeared. Everything was working in my favour, and I swore that it should not be through lack of energy or perseverance that I should miss the chance which fortune had thrown in my way.
The sun was already sinking when I reached the summit of the hill, and the long slopes beneath me were all golden-green on one side and gray shadow on the other. A haze lay low upon the farthest sky-line, out of which jutted the fantastic shapes of Belliver and Vixen Tor. Over the wide expanse there was no sound and no movement. One great gray bird, a gull or curlew, soared aloft in the blue heaven. He and I seemed to be the only living things between the huge arch of the sky and the desert beneath it.
The barren scene, the sense of loneliness, and the mystery and urgency of my task all struck a chill into my heart. The boy was nowhere to be seen. But down beneath me in a cleft of the hills there was a circle of the old stone huts, and in the middle of them there was one which retained sufficient roof to act as a screen against the weather. My heart leaped within me as I saw it. This must be the burrow where the stranger lurked.
At last my foot was on the threshold of his hiding place - his secret was within my grasp.
As I approached the hut, walking as warily as Stapleton would do when with poised net he drew near the settled butterfly, I satisfied myself that the place had indeed been used as a habitation. A vague pathway among the boulders led to the dilapidated opening which served as a door.
All was silent within. The unknown might be lurking there, or he might be prowling on the moor. My nerves tingled with the sense of adventure.
Throwing aside my cigarette, I closed my hand upon the butt of my revolver and, walking swiftly up to the door, I looked in. The place was empty.
But there were ample signs that I had not come upon a false scent.
This was certainly where the man lived. Some blankets rolled in a waterproof lay upon that very stone slab upon which neolithic man had once slumbered.
The ashes of a fire were heaped in a rude grate. Beside it lay some cooking utensils and a bucket half-full of water. A litter of empty tins showed that the place had been occupied for some time, and I saw, as my eyes became accustomed to the checkered light, a pannikin and a half-full bottle of spirits standing in the corner. In the middle of the hut a flat stone served the purpose of a table, and upon this stood a small cloth bundle - the same, no doubt, which I had seen through the telescope upon the shoulder of the boy. It contained a loaf of bread, a tinned tongue, and two tins of preserved peaches. As I set it down again, after having examined it, my heart leaped to see that beneath it there lay a sheet of paper with writing upon it. I raised it, and this was what I read, roughly scrawled in pencil: `Dr. Watson has gone to Coombe Tracey.'
For a minute I stood there with the paper in my hands thinking out the meaning of this curt message. It was I, then, and not Sir Henry, who was being dogged by this secret man.
He had not followed me himself, but he had set an agent - the boy, perhaps - upon my track, and this was his report. Possibly I had taken no step since I had been upon the moor which had not been observed and reported. Always there was this feeling of an unseen force, a fine net drawn round us with infinite skill and delicacy, holding us so lightly that it was only at some supreme moment that one realized that one was indeed-entangled in its meshes.
If there was one report there might be others, so I looked round the hut in search of them. There was no trace, however, of anything of the kind, nor could I discover any sign which might indicate the character or intentions of the man who lived in this singular place, save that he must be of Spartan habits and cared little for the comforts of life. When I thought of the heavy rains and looked at the gaping roof I understood how strong and immutable must be the purpose which had kept him in that inhospitable abode. Was he our malignant enemy, or was he by chance our guardian angel? I swore that I would not leave the hut until I knew.
Outside the sun was sinking low and the west was blazing with scarlet and gold. Its reflection was shot back in ruddy patches by the distant pools which lay amid the great Grimpen Mire. There were the two towers of Baskerville Hall, and there a distant blur of smoke which marked the village of Grimpen. Between the two, behind the hill, was the house of the Stapletons. All was sweet and mellow and peaceful in the golden evening light, and yet as I looked at them my soul shared none of the peace of Nature but quivered at the vagueness and the terror of that interview which every instant was bringing nearer. With tingling nerves but a fixed purpose, I sat in the dark recess of the hut and waited with sombre patience for the coming of its tenant.
And then at last I heard him. Far away came the sharp clink of a boot striking upon a stone. Then another and yet another, coming nearer and nearer. I shrank back into the darkest corner and cocked the pistol in my pocket, determined not to discover myself until I had an opportunity of seeing something of the stranger. There was a long pause which showed that he had stopped. Then once more the footsteps approached and a shadow fell across the opening of the hut.
`It is a lovely evening, my dear Watson,' said a well-known voice.
`I really think that you will be more comfortable outside than in.'
