"What?"

He fixed a penetrating gaze on me. "I don't know, Mr. Gilland."

"Did you see anything to frighten you?" I insisted.

"No, but I felt something." He dropped his cigarette and ground it into the sand viciously. "To cut it short," he said, "I am most unwillingly led to believe that there are--creatures--of some sort in the Everglades--living creatures quite as large as you or I--and that they are perfectly transparent--as transparent as a colorless jellyfish."

Instantly the veiled import of Professor Farrago's letter was made clear to me. He, too, believed that.

"It embarra.s.ses me like the devil to say such a thing," continued Rowan, digging in the sand with his spurred heels. "It seems so--so like a whopping lie--it seems so childish and ridiculous--so cursed cheap! But I fled; and there you are. I might add," he said, indifferently, "that I have the ordinary portion of courage allotted to normal men."

"But what do you believe these--these animals to be?" I asked, fascinated.

"I don't know." An obstinate look came into his eyes. "I don't know, and I absolutely refuse to speculate for the benefit of anybody. I wouldn't do it for my friend Professor Farrago; and I'm not going to do it for you," he ended, laughing a rather grim laugh that somehow jarred me into realizing the amazing import of his story. For I did not doubt it, strange as it was--fantastic, incredible though it sounded in the ears of a scientist.

What it was that carried conviction I do not know--perhaps the fact that my superior credited it; perhaps the manner of narration. Told in quiet, commonplace phrases, by an exceedingly practical and unimaginative young man who was plainly embarra.s.sed in the telling, the story rang out like a shout in a canon, startling because of the absolute lack of emphasis employed in the telling.

"Professor Farrago asked me to speak of this to no one except the man who should come to his a.s.sistance. He desired the first chance of clearing this--this rather perplexing matter. No doubt he didn't want exploring parties prowling about him," added Rowan, smiling. "But there's no fear of that, I fancy. I never expect to tell that story again to anybody; I shouldn't have told him, only somehow it's worried me for three years, and though I was deadly afraid of ridicule, I finally made up my mind that science ought to have a hack at it.

"When I was in New York last winter I summoned up courage and wrote Professor Farrago. He came to see me at the Holland House that same evening; I told him as much as I ever shall tell anybody. That is all, Mr. Gilland."

For a long time I sat silent, musing over the strange words. After a while I asked him whether Professor Farrago was supplied with provisions; and he said he was; that a great store of staples and tins of concentrated rations had been carried in as far as Little Sprite Lake; that Professor Farrago was now there alone, having insisted upon dismissing all those he had employed.

"There was no practical use for a guide," added Rowan, "because no cracker, no Indian, and no guide knows the region beyond the Seminole country."

I rose, thanking him and offering my hand. He took it and shook it in manly fashion, saying: "I consider Professor Farrago a very brave man; I may say the same of any man who volunteers to accompany him.

Good-bye, Mr. Gilland; I most earnestly wish for your success.

Professor Farrago left this letter for you."

And that was all. I climbed back into the rickety carriage, carrying my unopened letter; the negro driver cracked his whip and whistled, and the horses trotted inland over a fine sh.e.l.l road which was to lead us across Verbena Junction to Citron City. Half an hour later we crossed the tracks at Verbena and turned into a broad marl road. This aroused me from my deep and speculative reverie, and after a few moments I asked Miss Barrison's indulgence and read the letter from Professor Farrago which Mr. Rowan had given me:

"DEAR MR. GILLAND,--You now know all I dared not write, fearing to bring a swarm of explorers about my ears in case the letter was lost, and found by unscrupulous meddlers. If you still are willing to volunteer, knowing all that I know, join me as soon as possible. If family considerations deter you from taking what perhaps is an insane risk, I shall not expect you to join me. In that event, return to New York immediately and send Kingsley.

"Yours, F."

"What the deuce is the matter with him!" I exclaimed, irritably. "I'll take any chances Kingsley does!"

Miss Barrison looked up in surprise.

"Miss Barrison," I said, plunging into the subject headfirst, "I'm extremely sorry, but I have news that forces me to believe the journey too dangerous for you to attempt, so I think that it would be much better--" The consternation in her pretty face checked me.

"I'm awfully sorry," I muttered, appalled by her silence.

"But--but you engaged me!"

"I know it--I should not have done it. I only--"

"But you did engage me, didn't you?"

"I believe that I did--er--oh, of course--"

"But a verbal contract is binding between honorable people, isn't it, Mr. Gilland?"

"Yes, but--"

"And ours was a verbal contract; and in consideration you paid me my first week's salary, and I bought shirt-waists and a short skirt and three changes of--and tooth-brushes and--"

"I know, I know," I groaned. "But I'll fix all that."

"You can't if you break your contract."

"Why not?"

"Because," she said, flushing up, "I should not accept."

"You don't understand--"

"Really I do. You are going into a dangerous country and you're afraid I'll be frightened."

"It's something like that."

"Tell me what are the dangers?"

"Alligators, big, bitey snakes--"

"Oh, you've said all that before!"

"Seminoles--"

"And that too. What else is there? Did the young man in the sun-helmet tell you of something worse?"

"Yes--much worse! Something so dreadfully horrible that--"

"What?"

"I am not at liberty to tell you, Miss Barrison," I said, striving to appear shocked.

"It would not make any difference anyway," she observed, calmly. "I'm not afraid of anything in the world."

"Yes, you are!" I said. "Listen to me; I'd be awfully glad to have you go--I--I really had no idea how I'd miss you--miss such pleasant companionship. But it is not possible--" The recollection of Professor Farrago's aversion suddenly returned. "No, no," I said, "it can't be done. I'm most unhappy over this mistake of mine; please don't look as though you were ready to cry!"

"Don't discharge me, Mr. Gilland," she said.

"I'm a brute to do it, but I must; I was a bigger brute to engage you, but I did. Don't--please don't look at me that way, Miss Barrison! As a matter of fact, I'm tender-hearted and I can't endure it."

"If you only knew what I had been through you wouldn't send me away,"

she said, in a low voice. "It took my last penny to clothe myself and pay for the last lesson at the college of stenography. I--I lived on almost nothing for weeks; every respectable place was filled; I walked and walked and walked, and n.o.body wanted me--they all required people with experience--and how can I have experience until I begin, Mr.

Gilland? I was perfectly desperate when I went to see you, knowing that you had advertised for a man--" The slightest break in her clear voice scared me.