We penetrated deep into the wood--the stream chattering far below us--and at last Hector, half-turning, and saying earnestly "Tak' tent," began to clamber down the slope towards it. I followed, and in a few moments we had reached the edge of the water. Leaping from stone to stone, Hector led the way past a waterfall upon our left which, thin as veil of gossamer and iridescent in the sunlight, fell from an overhanging rock into the burn.
Just beyond us and to the right the stream issued from a defile. Above us, on both sides, the sandstone rocks towered, and looking up from the depths one could see the sky through the leafy screen of foliage that overshadowed us. Carefully choosing every footstep, we continued up the stream. The way, though difficult, seemed quite familiar to the packman.
Suddenly the great sandstone walls which flanked the stream began to close in upon us, rising sheer from the water edge. The stream thus confined into straiter bounds became a broiling torrent. To make progress we were compelled to bestride it, finding precarious foothold in little niches on the opposing walls. After a few more difficult steps the narrow defile widened out and we stood upon the edge of a great broad cup which was being steadily filled by an inrush of water through a gorge at its upper end similar to that along which we had come. In shape the cup was almost circular and looked like a huge misshapen bowl of earthenware. From its sides the sandstone cliffs rose almost perpendicularly, but a few feet above the water was a ledge broad enough to walk upon. It was a curious natural formation. The basin at our feet was deep, so deep that I could not see the bottom. The water leaped into it through the upper defile, churning its nearer edge into yellow froth; but the turbulence of the leaping stream swooned into quietness when it came under the spell of the still water that lay deep and impassive in the heart of the pool. Half-way round its circumference, poised on the ledge and heaped one upon another in seeming disorder, stood a pile of boulders. Hector seized one of them with both hands. He tugged at it vigorously and it moved, disclosing a cleft in the wall of the precipice through which a man might crawl.
"We're here at last," said Hector. "Doon on your hands and knees, and crawl in; there's naething to fear."
I did as he bade me, and, carefully feeling the way with my hands, thrust head and neck and shoulders into the aperture. After the light of the outer world the interior of the cave was impenetrably dark. Steadying myself with my hands, I proceeded to drag my body after me and was about to rise to my feet when suddenly something leaped upon me. A pair of hot hands closed upon my throat from behind and a great weight hurled itself upon my back. I tried to scream, but the lithe fingers gripped my neck and stifled me. There was a clamour in my head as though a thousand drums were rattling; lights danced before my eyes. Again I tried to scream, but my tongue hung helpless out of my mouth and I could hardly breathe. I struggled fiercely, but the hands that gripped my throat did not relax and suddenly I seemed to be falling through infinite space and then ceased to know anything. I remembered nothing until, at last, I felt somebody chafing my hands. Then out of the darkness I heard the voice of Hector say quite cheerfully:
"Ye'll do. Ye'll be a' richt in a minute or twa. Noo I maun ha'e a look at the minister."
"What has happened?" I asked, but Hector did not reply, so I raised myself and found him stooping over the body of another man lying not far from me.
"Thank God," he said, "I ha'ena killed him. His skull is evidently as soond as his doctrine, and that's sayin' a lot."
"Tell me what has happened?" I exclaimed. "Who is this man?"
"As far," said he, "as I can mak' oot by the licht o' these twa tallow candles, he is the Rev. Mr. Corsane, the ousted minister o' Minniehive. I canna exactly tell what happened afore I cam' into the cave, but juist as your feet were disappearing into the hole, they began to dance in the air, remindin' me o' the cantrips I ha'e seen a man perform when the hangman had him in haun'. I was at a sair loss to ken what ye micht be daein', and I was mair puzzled still when, just inside the cave, I heard a terrible struggling. Hooever, as ye weel ken, I'm nae coward, so in I crawled, wi' my auld frien' 'Trusty' in my kneive. Though it was awfu' dark, I could mak' oot twa men strugglin'. Ane o' them was astride the other and I judged that you were the nethermost. I shouted, the man that had you by the throat let ye go and flung himsel' on me. I caught him a dunt wi' the point o' my elbow juist ower his breist-bane. He reeled back, but when he got his breath he rushed at me again. By this time my e'en were better used to the darkness, so I up wi' 'Trusty' and gi'ed him a clout on the side o' the heid, and here he lies. Then I lichted the candles I had brocht wi' me, and found that he had gey near throttled you deid. By the look o' him I jaloused that he was the Rev. Mr. Corsane, and then the whole thing was plain to me. Maist likely he has been hidin' in this cave--a cave weel kent by the Covenanters--so when you cam' crawlin' in withoot word said or signal given, he maun ha'e thocht it was ane o' the dragoons and like a brave man he made up his mind to sell his life dearly. That's the story so far as I can mak' it oot and I ha'e nae doot it's the true ane.