We set out for the mouth of the cave by a short cut that led across the fields. It was quite dark by this time, and as there was no moon our one lantern did not go far toward lighting the path. We stumbled along over plowed ground and through swampy pastures to the music of croaking frogs and whip-poor-wills. At first the way was enlivened by humorous suggestions on the part of my companions as to what had become of Colonel Gaylord, but as I did not respond very freely to their bantering, they finally fell silent with only an occasional imprecation as someone stubbed his toe or caught his clothing on a brier. After a half hour or so of plodding we came to a clear path through the woods and in a few minutes reached the mouth of the cave.
A rough little shanty was built over the entrance. It was closed by a ramshackle door which a child could have opened without any difficulty; there was at least no danger of the Colonel's having been locked inside. Lighting our candles, we descended the rough stone staircase into the first great vault, which forms a sort of vestibule to the caverns. With our hands to our mouths we hallooed several times and then held our breath while we waited for an answer. The only sound which came out of the stillness was the occasional drip of water or the flap of a bat's wing. Had the Colonel been lost in any of the winding passages he must have heard us and replied, for the slightest sound is audible in such a cavern, echoing and re-echoing as it does through countless vaulted galleries. The silence, however, instead of assuring me that he was not there only increased my uneasiness. What if he had slipped on the wet clay, and having injured himself, was lying unconscious in the darkness?
The men wished to turn back, but I insisted that we go as far as the broken column which lies in a little gallery above Crystal Lake. That was the place where the coat had been left, and we could at least find out if either the Colonel or Mose had returned for it. We set out in single file along the damp clay path, the light from our few candles only serving to intensify the blackness around us. The huge white forms of the stalactites seemed to follow us like ghosts in the gloom; every now and then a bat flapped past our faces, and I wondered with a shiver how anyone could get up courage to go alone into such a hole as that.
"Crystal Lake" is a shallow pool lying in a sort of bowl. On the farther side the path runs up seven or eight feet above the water along the broken edge of a cliff. A few steps beyond the pool the path diverges sharply to the left and opens into the little gallery of the broken column.
Just as we were about to ascend the two or three stone steps leading to the incline, the guide in front stopped short, and clutching me by the arm pointed a shaking forefinger toward the pool.
"What's that?" he gasped.
I strained my eyes into the darkness but I could see nothing.
"There, that black thing under the bank," he said, raising his candle and throwing the light over the water.
We all saw it now and recognized it with a thrill of horror. It was the body of Colonel Gaylord. He was lying on his face at the bottom of the pool, and with outstretched arms was clutching the mud in his hands. The still water above him was as clear as crystal but was tinged with red.
"It's my uncle!" I cried, springing forward. "He's fallen over the bank. He may not be dead."