Our delay had not been long, but it had been sufficient to cause us to

miss finding Leontine and Sydney. We did, however, run across Burke,

bent evidently on watching, also.

"I don't like this business," he confessed, as we paused to compare

experiences. "I've been thinking of that Mexican business you hinted

at, Kennedy. You know the islands would be an ideal out-of-the-way spot

from which to start gun-running expeditions to Mexico. I don't like

this Leontine and Burleigh. They want to make money too bad."

Kennedy smiled. "Burleigh doesn't seem to approve of everything,

though," he remarked.

"Perhaps not. That's one reason why I think it may be more dangerous

for Sydney than he realizes. I know she's a fascinating girl. All the

more reason to watch out for her. But I can't talk to Sydney," he

sighed.

It was an enigma and I had not solved it, though I felt much as Burke

did. Kennedy seemed to have determined to allow events to take their

course, perhaps in the hope that developments would be quicker that way

than by interfering with something which we did not understand.

In the smoking-room, after we left Burke, Kennedy and I came upon

Erickson and Burleigh. They had just finished a game of poker with some

of the other passengers, in which Burleigh's usual run of luck and

skill had been with him.

"Lucky at cards, unlucky in love," remarked Burleigh as we approached.

He said it with an air of banter, yet I could not help feeling that

there was a note of seriousness at the bottom of it. Had he known that

Leontine had been with Sydney on the deck? His very success at poker

had its effect on me. I found myself eying him as if he had been one of

the transatlantic card sharps, perhaps an international crook. Yet when

I considered I was forced to admit that I had nothing on which to base

such a judgment.

Erickson presented a different problem, to my mind, There was indeed

something queer about him. Either he had not been perfectly frank with

us in regard to the improvement of his properties or he was concealing

something much more sinister. Again and again my mind reverted to the

hints that had been dropped by Marlowe, and I recalled the close

scrutiny Whitson had given the four that night. So far, I had felt that

in any such attempt we might count on Whitson playing a lone hand and

perhaps finding out something to our advantage.

It was the morning of the last day of the voyage that most of the

passengers gathered on the deck for the first glimpse of the land to

which we had been journeying.

Before us lay the beautiful and picturesque harbor and town of

Charlotte Amalie, one of the finest harbors in the West Indies, deep

enough to float the largest vessels, with shipyards, dry-docks, and

repair shops. From the deck it was a strikingly beautiful picture,

formed by three spurs of mountains covered with the greenest of

tropical foliage. From the edge of the dancing blue waves the town

itself rose on the hills, presenting an entrancing panorama.

All was bustle and excitement as the anchor plunged into the water, for

not only was this the end of our journey, but the arrival of the boat

from New York was an event for the town.

There was much to watch, but I let nothing interfere with my

observation of how the affair between Sydney and Leontine was

progressing. To my surprise, I saw that this morning she was bestowing

the favor of her smile rather on Burleigh. It was Sydney's turn now to

feel the pangs of jealousy, and I must admit that he bore them with

better grace than Burleigh, whatever that might indicate.

As I watched the two and recalled their intimacy at the Burridge the

first night we had seen them, I almost began to wonder whether I might

not have been wrong about Leontine. Had it been that I had distrusted

the woman merely because I was suspicious of the type, both male and

female? Had I been finding food for suspicion because I was myself

suspicious?

Erickson was standing beside Sydney, while we were not far away.

Evidently he had been saving up a speech for the occasion and now was

prepared to deliver it.

"Mr. Sydney," he began, with a wave of his arm that seemed to include

us all, "it is a pleasure to welcome you here to our island. Last night

it occurred to me that we ought to do something to show that we

appreciate it. You must come to dinner to-night at my villa here in the

town. You are all invited, all of us who have become so enjoyably

acquainted on this voyage which I shall never forget. Believe me when I

say that it will be even more a tribute to you personally than because

of the official position you are to hold among us."

It was a graceful invitation, more so than I had believed Erickson

capable of framing. Sydney could do nothing less than thank him

cordially and accept, as we all did. Indeed, I could see that Kennedy

was delighted at the suggestion. It would give him an opportunity to

observe them all under circumstances different enough to show something.

While we were thanking Erickson, I saw that Whitson had taken the

occasion also to thank Mrs. Erickson, with whom he had been talking,

just a bit apart from the group. He made no secret of his attentions,

though I thought she was a bit embarrassed by them at such a time.

Indeed, she started rather abruptly toward the group which was now

intent on surveying the town, and as she did so, I noted that she had

forgotten her hand-bag, which lay on a deck-chair near where they had

been sitting.

I picked it up to restore it. Some uncontrollable curiosity prompted me

and I hesitated. All were still looking at the town. I opened the bag.

Inside was a little bottle of grayish liquid. What should I do? Any

moment she or Whitson might turn around. Hastily I pulled off the cap

of my fountain-pen and poured into it some of the liquid, replacing the

cork in the bottle and dropping it back into the bag, while I disposed

of the cap as best I could without spilling its contents.

Whether either she or any one else had observed me, I was not going to

run any chances of being seen. I called a passing steward. "Mrs.

Erickson forgot her bag," I said, pointing hastily to it. "You'll find

her over there with Mr. Whitson." Then I mingled in the crowd to watch

her. She did not seem to show any anxiety when she received it.

I lost no time in getting back to Kennedy and telling him what I had

found, and a few moments later he made an excuse to go to our

state-room, as eager as I was to know what had been in the little

bottle.

First he poured out a drop of the liquid from the cap of my

fountain-pen in some water. It did not dissolve. Successively he tried

alcohol, ether, then pepsin. None of them had any effect on it.

Finally, however, he managed to dissolve it in ammonia.

"Relatively high amount of sulphur," he muttered, after a few moments

more of study. "Keratin, I believe."

"A poison?" I asked.

Kennedy shook his head. "No; harmless."

"Then what is it for?"

He shrugged his shoulders. He may have had some half-formed idea, but

if he did it was still indefinite and he refused to commit himself.

Instead, he placed the sample in his traveling laboratory, closed and

locked it, and, with our luggage, the box was ready to be taken ashore.

Nearly every one had gone ashore by the time we returned to the deck.

Whitson was there yet, talking to the captain, for the shipping at the

port interested him. I wondered whether he, too, might be suspicious of

those cases consigned to Erickson and others. If so, he said nothing of

it.

By this time several vessels that looked as if they might be lighters,

though fairly large, had pulled up. It seemed that they had been

engaged to carry shipments of goods to the other islands of St. John

and St. Croix.

Kennedy seemed eager now to get ashore, and we went, accompanied by

Whitson, and after some difficulty established ourselves in a small

hotel.

Most of the tourists were sightseeing, and, while we had no time for

that, still we could not help doing so, in going about the town.

Charlotte Amalie, I may say, proved to be one of the most picturesque

towns in the Windward Islands. The walls of the houses were mostly of a

dazzling whiteness, though some were yellow, others gray, orange, blue.

But the roofs were all of a generous bright red which showed up very

effectively among the clumps of green trees. Indeed, the town seemed to

be one of gaily tinted villas and palaces. There were no factories, no

slums. Nature had provided against that and man had not violated the

provision.

The people whom we met on the streets were mostly negroes, though there

was a fair sprinkling of whites. What pleased us most was that nearly

everywhere we went English was spoken. I had half expected Danish. But

there was even very little Spanish spoken.

Burke was waiting for us, and in spite of his playing the role of

traveling salesman managed to direct us about so that we might as

quickly as possible pick up the thread of the mysterious death of

Dwight. It did not take long to gather such meager information as there

was about the autopsy that had followed the strange death of Sydney's

predecessor.

We were able to find out little from either the authorities or the

doctor who had investigated the case. Under the stress of suspicion,

both the stomach and the contents of the stomach of the unfortunate man

had been examined. No trace of anything out of the way had been found,

and there the matter had rested, except for suspicion.

One of our first visits was to the American consulate. There Sydney, by

virtue of his special commission, had, with characteristic energy,

established himself with the consul. Naturally, he, too, had been

making inquiries. But they had led nowhere. There seemed to be no clue

to the mysterious death of Dwight, not even a hint as to the cause.

All that we were able to discover, after some hours of patient inquiry,

was that Dwight had suffered from great prostration, marked cyanosis,

convulsions, and coma. Whether it was the result of some strange

disease or of a poison no one, not even the doctor, was prepared to

say. All that was known was that the blow, if blow it had been, was

swift, sudden, sure.

We ran across Whitson once or twice during the day, busily engaged

renewing acquaintance with merchants and planters whom he had known

before, but I do not recall having seen either Burleigh or Leontine,

which, at the time, I thought rather strange, for the town was small

and strangers were few. The more I thought of it the more firmly

convinced I was that Dwight had discovered some secret which it was

extremely inconvenient for somebody to have known. What was it? Was it

connected with the rumors we had heard of gun-running to Mexico?

Erickson had invited us to come late in the afternoon to the dinner and

we did not delay in getting there. His house proved to be a veritable

palace on the side of one of the hills rising abruptly back of the

shore. Flights of massive stone steps, quaint walls covered with

creepers, balustrades overlooking charming gardens, arcades from which

one looked out on splendid vistas and shady terraces combined to make

it a veritable paradise such as can be found only in tropical and

subtropical lands. Most wonderful of all was the picture of the other

hills unfolded, especially of the two ruined pirates' castles belonging

to semi-mythical personages, Bluebeard and Blackbeard.

The Ericksons were proud of their home, as well they might be, in spite

of the complaints we had heard Nanette utter and the efforts of

Erickson to sell his holdings. Mrs. Erickson proved to be a charming

hostess and the host extended a hospitality such as one rarely meets.

It quite made me uncomfortable to accept it at the same time that I

knew we must view it all with suspicion. Nor did it make matters any

better, but rather worse, to feel that there was some color of excuse

for the suspicion.

Burleigh arrived proudly with Leontine, followed closely by Sydney. At

once the game was on again, Leontine pitting one against the other.

Whitson came, his attentions to Mrs. Erickson a trifle restrained, but

still obvious. Burke and ourselves completed the party.

To the repeated urging of Erickson we made ourselves quite as much at

home as we politely could. Kennedy and Burke, acting under his

instructions, seemed to be ubiquitous. Yet, beyond a continuation of

the drama that had been unfolded on the ship it did not seem to me at

first that we were getting anywhere.

Kennedy and I were passing alone along a colonnade that opened off from

the large dining-hall, when Craig paused and looked in through an open

door at the massive table set for the dinner.

A servant had just completed setting out cocktails at the various

places, pouring them from a huge tankard, for the purpose, which had

been standing on a sideboard. Guests had been walking past through the

colonnade ever since we arrived, but at the moment there was no one

about, and even the servant had disappeared.

Kennedy stepped lightly into the dining-hall and looked about sharply.

Instinctively I stepped to a window where I could hear any one

approaching. Out of the corner of my eye I saw him narrowly

scrutinizing the table. Finally he pulled from his pocket a clean linen

handkerchief. Into an empty glass he poured the contents of one of the

cocktail-glasses, straining the liquid through the handkerchief. Then

he poured the filtrate, if I may call it such, back into the original

glass. A second he treated in the same way, and a third. He had nearly

completed the round of the table when I heard a light step.

My warning came only just in time. It was Burleigh. He saw us standing

now in the colonnade, made some hasty remark, then walked on, as if in

search for some one. Had it been interest in Leontine or in the

dining-room that had drawn him thither?

Kennedy was now looking closely at the handkerchief, and I looked also.

In the glasses had been innumerable little seeds as if from the fruit

juice used in concocting the appetizer. The fine meshes of the linen

had extracted them. What were they?

I took one in my fingers and crushed it between my nails. There was an

unmistakable odor of bitter almonds. What did it mean?

We had no time now for speculation. Our prolonged absence might be

noticed and we hastened to join the other guests after finishing the

round of glasses in which he had been interrupted.

How, in my suppressed excitement, I managed to get through that dinner

I do not know. It was a brilliant affair, yet I found that I had

completely lost my appetite, as well one might after having observed

Kennedy's sleuthing.

However, the dinner progressed, though each course that brought it

nearer a conclusion afforded me an air of relief. I was quite ready

when, over the coffee, Kennedy contrived to make some excuse for us,

promising to call again and perhaps to visit the Erickson plantation.

In the secrecy of our room in the little hotel, Craig was soon deeply

buried in making use of his traveling laboratory. As he worked I could

no longer restrain my impatience. "What about that little bottle of

keratin?" I asked, eagerly.

"Oh yes," he replied, not looking up from the tests he was making.

"Well, keratin, you know, is also called epidermose. It is a

scleroprotein present largely in cuticular structures such as hair,

nails, horn. I believe it is usually prepared from pieces of horn

steeped in pepsin, hydrochloric acid, and water for a long time. Then

the residue is dissolved in ammonia and acetic acid."

"But what's its use?" I demanded. "You said it was harmless."

"Why, the pepsin of the stomach won't digest it," he returned. "For

that reason its chief use is for coating what are known as 'enteric

capsules.' Anything coated with keratin is carried on through the

stomach into the intestines. It is used much in hot countries in order

to introduce drugs into the intestines in the treatment of the tropical

diseases that affect the intestines." He paused and devoted his entire

attention to his work, but he had told me enough to assure me that at

least the bottle of keratin I had found had proved to be a clue.

I waited as long as I could, then interrupted again. "What are the

seeds?" I queried. "Have you found out yet?"

He paused as though he had not quite finished his hasty investigation,

yet had found out enough to convince him. "There seem to be two kinds.

I wish I had had time to keep each lot separate. Some of them are

certainly quite harmless. But there are others, I find, that have been

soaked in nitro-benzol, artificial oil of bitter almonds. Even a few

drops, such as might be soaked up in this way, might be fatal. The new

and interesting phase, to me, is that they were all carefully coated

with keratin. Really, they are keratin-coated enteric capsules of

nitro-benzol, a deadly poison."

I looked at him, aghast at what some of us had been rescued from by his

prompt action.

"You see," he went on, excitedly, "that is why the autopsies probably

showed nothing. These doctors down here sought for a poison in the

stomach. But if the poison had been in the stomach the odor alone would

have betrayed it. You smelt it when you crushed a seed. But the

poisoning had been devised to avoid just that chance of discovery.

There was no poison in the stomach. Death was delayed long enough,

also, to divert suspicion from the real poisoner. Some one has been

diabolically clever in covering up the crimes."

I could only gasp my amazement. "Then," I blurted out, "you think the

Ericksons--"

Our door burst open. It was Burke, in wild excitement.

"Has anybody--died?" I managed to demand.

He seemed not to hear, but dashed to the window and threw it open.

"Look!" he exclaimed.

We did. In the late twilight, through the open sash we could see the

landlocked basin of the harbor. But it was not that at which Burke

pointed. On the horizon an ugly dark cloud rose menacingly. In the

strange, unearthly murkiness, I could see people of the town pouring

out into the narrow streets, wildly, fearfully, with frantic cries and

gesticulations.

For a moment I gazed at the sight blankly. Then I realized that

sweeping on us was one of those sudden, deadly West-Indian hurricanes.

Our harbor was sheltered from the north and east winds. But this wind

was southern born, rare, oncoming in a fury against which we had no

protection.

Hastily closing his armamentarium, Kennedy also hurried out on the

street. The gale had become terrific already in the few minutes that

had elapsed. From our terrace we could see the water, gray and olive,

with huge white breakers, like gnashing teeth, coming on to rend and

tear everything in their path. It was as though we stood in an

amphitheater provided by nature for a great spectacle, the bold

headlands standing out like the curves of a stadium.

I looked about. The Ericksons had just driven up with Burleigh and

Leontine, as well as Whitson, all of whom were stopping at our hotel,

and were about to take Sydney on to the consulate when the approach of

the storm warned them to stay.

Leontine had hurried into the hotel, evidently fearful of the loss of

something she treasured, and the rest were standing apart from the

trees and buildings, where the formation of the land offered some

protection. As we joined them I peered at the pale faces in the

ghastly, unnatural light. Was it, in a sense, retribution?

Suddenly, without further warning, the storm broke. Trees were turned

up by roots, like weeds, the buildings rocked as if they had been

houses of cards. It was a wild, catastrophic spectacle.

"Leontine," I heard a voice mutter by my side, as a form catapulted

itself past through the murkiness into the crazily swaying hotel. It

was Burleigh. I turned to speak to Kennedy. He was gone. Where to find

him I had no idea. The force of the wind was such that search was

impossible. All we could do was to huddle back of such protection as

the earth afforded against the million needles of rain that cut into

our faces.

The wind almost blew me flat to the earth as, no longer able to stand

the suspense, I stumbled toward the hotel, thinking perhaps he had gone

to save his armamentarium, although if I had stopped to think I should

have realized that that strong box was about the safest piece of

property on the island.

I was literally picked up and hurled against an object in the

darkness--a man. "In the room--more keratin--more seeds."

It was Kennedy. He had taken advantage of the confusion to make a

search which otherwise might have been more difficult. Together we

struggled back to our shelter.

Just then came a crash, as the hotel crumpled under the fierce stress

of the storm. Out of the doorway struggled a figure just in time to

clear the falling walls. It was Burleigh, a huge gash from a beam

streaming blood down his forehead which the rain washed away almost as

it oozed. In his arms, clinging about his neck, was Leontine, no longer

the sophisticated, but in the face of this primeval danger just a

woman. Burleigh staggered with his burden a little apart from us, and

in spite of everything I could fancy him blessing the storm that had

given him his opportunity.

Far from abating, the storm seemed increasing in fury, as though all

the devils of the underworld were vexed at anything remaining

undestroyed. It seemed as if even the hills on which the old pirates

had once had their castles must be rocking.

"My God!" exclaimed a thick voice, as an arm shot out, pointing toward

the harbor.

There was the Arroyo tugging at every extra mooring that could be

impressed into service. The lighters had broken or been cut away and

were scudding, destruction-bent, squarely at the shore almost below us.

A moment and they had crashed on the beach, a mass of timbers and

spars, while the pounding waves tore open and flung about heavy cases

as though they were mere toys.

Then, almost as suddenly as it had come, the storm began to abate, the

air cleared, and nothing remained but the fury of the waves.

"Look!" exclaimed Kennedy, pointing down at the strange wreckage that

strewed the beach. "Does that look like agricultural machinery?" We

strained our eyes. Kennedy did not pause. "The moment I heard that arms

were getting into Mexico I suspected that somewhere here in the

Caribbean munitions were being transhipped. Perhaps they have been sent

to Atlantic ports ostensibly for the Allies. They have got down here

disguised. Even before the storm exposed them I had reasoned it out.

From this port, the key to the vast sweep of mainland, I reasoned that

they were being taken over to secret points on the coast where big

ships could not safely go. It was here that blockade-runners were

refitted in our Civil War. It is here that this new gun-running plot

has been laid."

He turned quickly to Sydney. "The only obstacle between the transfer of

the arms and success was the activity of an American consulate. Those

lighters were not to carry goods to other islands. They were really

destined for Mexico. It was profitable. And the scheme for removing

opposition was evidently safe."

Kennedy was holding up another bottle of keratin and some fruit seeds.

"I found these in a room in the hotel," he added.

I did not comprehend. "But," I cut in, "the hand-bag--the dinner--what

of them?"

"A plant--a despicable trespass on hospitality--all part of a scheme to

throw the guilt on some one else, worthy of a renegade and traitor."

Craig wheeled suddenly, then added, with an incisive gesture, "I

suppose you know that there is reputed to have been on one of these

hills the headquarters of the old pirate, Teach--'the mildest manner'd

man that ever scuttled ship or cut a throat!'"

Kennedy paused, then added, quickly, "In respect to covering up your

gun-running, Whitson, you are superior even to Teach!"

XII

THE SUNKEN TREASURE

"Get story Everson and bride yacht Belle Aventure

seeking treasure sunk Gulf liner Antilles."

Kennedy and I had proceeded after a few leisurely days in St. Thomas to

Porto Rico. We had no particular destination, and San Juan rather

appealed to us as an objective point because it was American.

It was there that I found waiting for me the above message by wireless

from the Star in New York.

The Treasure-Train · 第 17 / 19 段