me through the submerged crevice, and we ascended into an open chamber, and left the creek behind us. I fancied that we were in a large room, and as I shouted aloud to test my hypothesis, echo after echo answered, until at last the cry reverberated and died away in distant murmurs. We were evidently in a great pocket or cavern, through which my guide now walked rapidly; indeed, he passed along with unerring footsteps, as certain of his course as I might be on familiar ground in full daylight. I perceived that he systematically evaded inequalities that I could not anticipate nor see. He would tell me to step up or down, as the surroundings required, and we ascended or descended -accordingly. Our path turned to the right or the left from time to time, but my eyeless guide passed through what were evidently the most tortuous windings without a mishap. I wondered much at this gift of knowledge, and at last overcame my reserve sufficiently to ask how we could thus unerringly proceed in utter darkness. The reply was:
"The path is plainly visible to me; I see as clearly in pitch darkness as you can in sunshine."
"Explain yourself further," I requested.
He replied, "Not yet;" and continued, "you are weary, we will rest."
He conducted me to a seat on a ledge, and left me for a time. Returning soon, he placed in my hands food which I ate with novel relish. The pabulum seemed to be of vegetable origin, though varieties of it had a peculiar flesh-like flavor. Several separate and distinct substances were contained in the queer viands, some portions savoring of wholesome flesh, while others possessed the delicate flavors of various fruits, such as the strawberry and the pineapple. The strange edibles were of a pulpy texture, homogeneous in consistence, parts being juicy and acid like grateful fruits. Some portions were in slices or films that I could hold in my hand like sections of a velvet melon. and yet were in many respects unlike any other food that I had ever tasted. There was neither rind nor seed; it seemed as though I were eating the gills of a fish, and in answer to my question the guide remarked:
"Yes; it is the gill, but not the gill of a fish. You will be instructed in due time." I will add that after this, whenever
