the honor of consulting me on the phenomenon in question. I had published in France a work in quarto, in two volumes, entitled "Mysteries of the Great Submarine Grounds." This book, highly approved of in the learned world, gained for me a special reputation in this rather obscure branch of Natural History. My advice was asked. As long as I could deny the reality of the fact, I confined myself to a decided negative. But soon finding myself driven into a corner, I was obliged to explain myself categorically.
"The Honorable Pierre Aronnax, Professor in the Museum of Paris," was called upon by the New York Herald to express a definite opinion of some sort. I did something. I spoke for want of power to hold my tongue. I discussed the question in all its forms, politically and scientifically; and I give here an extract from a carefully studied article which I published in the number of the 30th of April.
"After examining one by one the different hypotheses, rejecting all other suggestions, it becomes necessary to admit the existence of a marine animal of enormous power.
"The great depths of the ocean are entirely unknown to us. Soundings cannot reach them. What passes in those remote depths—what beings live, or can live, twelve or fifteen miles beneath the surface of the waters—what is the organization of these animals—we can scarcely conjecture. However, the solution of the problem submitted to me may modify the form of the dilemma. Either we do know all the varieties of beings which people our planet, or we do not. If we do not know them all, if Nature has still secrets in ichthyology for us, nothing is more conformable to reason than to admit the existence of fishes, or cetaceans of other kinds, or even of new species, of an organization formed to inhabit the strata inaccessible to soundings, and which an accident of some sort, either fantastical or capricious, has brought at long intervals to the upper level of the ocean.
"If, on the contrary, we do know all living kinds, we must necessarily seek for the animal in question among those marine beings already classed; and, in that case, I should be disposed to admit the existence of a gigantic narwhal.
"The common narwhal, or unicorn of the sea, often attains a length of sixty feet. Increase its size fivefold or
