The importance of the news rather staggered Amos. He held his breath for nearly half a minute before venturing to say anything.
“That sounds pretty lively, take it from me, Jack. Guns and shells, you say, for the Turks on Gallipoli Peninsula?”
“Yes, and there’s much ammunition besides, powder and rifle cartridges. They must be using those up at a terribly rapid rate,” declared Jack.
“If a lighted match happened to be thrown carelessly under that lot of tarpaulins, an explosion would follow, eh, Jack?”
“I guess what’s passing through that rapid-fire brain of yours, Amos, but unless we’re attacked we really have no right to do anything as serious as that. You must remember that we’re neutral in this war.”
“Huh! we may be so far as the Germans and
[28]
 Austrians are concerned,” grumbled Amos, “but it’s a different thing with the Turks. Every hand in Europe has at times been raised against them. England saved them from being kicked out of Constantinople more than once. And when I see British and French soldiers scrapping with the dark-skinned Turk, I’m just bound to take sides, no matter what anybody says.”
“It must be in the blood,” admitted Jack. “Like father, like son, and after all you’ve got the soldier’s instinct handed down to you.”
“But tell me, Jack, if you’ve guessed it by now, why should the Greeks want to send all this ammunition over there, when the chances are before long they’ll be in the swim, too, and with the Allies as side partners?”
“Oh! it isn’t the Greeks as a people who do this underhand business,” the other explained. “You’ll always find some men ready to take risks when they see a big profit in the gun-running game. You know, Germany hasn’t been able to get as much ammunition across Roumania and Bulgaria as the Turks need; and so some of the
[29]
 German secret agents in Greece have organized a regular fleet of these big powerboats to carry cargoes through the lines of the Allies.”
“If they’re held up it would be a bad job for the skippers I reckon, Jack?”
“No question about it. They might be stood against a wall and shot.”
“But if the captain had this big game up his sleeve,” questioned Amos, who always wanted an explanation, “why should he bother taking a couple of American boys aboard, and perhaps spoil his other work?”
“The big sum we offered tempted him in the first place, I suppose,” explained Jack. “Then, with a crew of seven men, not counting himself, he took it for granted they could do what they liked with us.”
“You mean chuck us ashore on some measly little island in this Ægean Sea, to be marooned, goodness knows for how long?” suggested Amos.
“Perhaps that was the plan, and the island ahead of us the place selected for carrying out
[30]
 the plot. But Amos, for all we know he may have figured on taking us as prisoners ashore on the Peninsula, and handing us over to the Turks as English boys.”
“The dickens you say!” grumbled Amos, shaking his head, upset by the thought. “If I felt sure he had that idea passing through his head, I’d say we ought to do something to foil his plans, and right away in the bargain.”
“Well, I’ve evolved a scheme that may give us the boat,” was the staggering remark made by Jack. It fairly took Amos’ breath away.
“Then let me hear it, please, Jack. They’re still working in the bow there, and we’ve got some time to ourselves. The man at the wheel keeps us heading in the direction of that island, and it’s got something to do with their plans. They mean to either drop us ashore there and maroon us, or else lie to behind until the night wears on, when they can slip past the guard line of patrol boats.”
“When I was down below,” explained Jack, “it struck me what a commotion there would be
[31]
 aboard if smoke was suddenly discovered coming up out of the hold!”
“Oh! my stars! I should say so!” gasped Amos, looking startled. “If, as you say, the cargo is made up of high explosives, we would be shot up into the clouds, and none of us would ever know what had happened. But are you thinking of blowing up the old boat, Jack?”
“Well, not exactly,” was the reply, “but it might answer the same purpose if we could make the crew believe they were in danger of being scattered to the four winds. I think most of them would jump overboard and start swimming for the island we’re getting so close to.”
Amos began to chuckle. Evidently the humorous side of the thing struck him fully.
“Say, wouldn’t that be a great joke though, Jack, if we could scare the bunch into abandoning the boat! Why, what would hinder us from running it, and in the end turning the stuff over to the Allies?”
“You like the idea, then, do you?” questioned Jack.
[32]
“It’s a jolly good scheme, let me tell you, if only it could be worked out,” Amos assented—not doubtfully, either, for he had infinite faith in anything his chum attempted to do.
“Leave that part of it to me, Amos. I know just how I can fix things so that in a short time smoke, heavy, black smoke, will ooze out of the hold, though there’ll not be the least danger of an explosion.”
“Then, Jack, since we’ve decided that it’s a case of biting or being bitten, please get busy as quick as you can. I’m fairly wild to see what happens when that smoke is discovered. We must act as if we’re half frightened to death, even if we’re not supposed to know the nature of the cargo under our feet.”
Jack took another look around him. The island came in for a considerable share of his attention, for if there was to be a sudden exodus of captain and crew belonging to the powerboat, that was the only place to which they could go.
The afternoon was near its end and already the shades of approaching night had commenced
[33]
 to creep forth. He could see some slender masts outlined against the sky-line above one part of the land, and concluded there must be a small bay there, possibly a Greek village, and in which shelter from the storms that sweep the Mediterranean in the spring season of the year, these small fishing boats might be safe from damage.
“Listen!” cautioned Amos.
Both of them strained their ears to catch the distant grumble as of thunder that came over the water.
“It seems to come from the northeast, as near as I can make it out,” remarked Jack, presently.
“It must be the sound of the monster guns of a dreadnaught engaging some of the Turkish batteries or forts along the Dardanelles,” ventured the second lad.
“As like as not we’re listening to the sixteen-inch guns carried by the super-dreadnaught Queen Elizabeth,” admitted Jack. “I forget how many dozen miles they claim you can hear the sound, but it’s a long ways. Mark the location well, Amos.”
[34]
“That’s right,” added the other, with a wide smile, “because if later on we do the piloting of this craft we’ll want to know our course, so as to strike the line of guard-ships off the end of the Gallipoli Peninsula.”
They stood and listened as the strange complaining grumble came stealing again over the swelling sea. Perhaps, in that moment, both boys could see, in imagination, the great battleship wreathed in smoke after the discharge of a monster gun. Somehow the very thought thrilled them, for they had been anticipating just such a sight as this for some time now.
“Well, we may never have another chance as good as this,” remarked Jack, presently, in a singularly calm voice, which showed how completely he had control of his nerves; “so, perhaps, I’d better be ‘making hay while the sun shines.’”
“You’re away off there, Jack, because the sun has dropped behind the level horizon, and there’s only a glow to tell where he vanished. I’ll stand guard here and see that no one surprises you at work. But for the life of me I can’t guess how
[35]
 you’re going to make smoke, and run no danger of fire.”
“Oh! that’s easy,” chuckled Jack. “I’ve made too many a smudge to keep the skeeters off when in the open not to know the ropes. Just wait and see what happens.”
He was gone almost as soon as he had spoken the last word, and once more Amos began to sweep the horizon with his binoculars, as though eager to pick up some distant spot that would prove to be a vessel. It was becoming more and more difficult to make anything out, on account of the haze that extended with the coming of evening; but as we know, the main object Amos had in mind was to deceive the skipper, whenever he glanced that way.
Fainter grew the glow in the western sky. The far-off booming had also died away, so the only sounds that reached his ear consisted of the loud voice of the Greek captain berating his men for not doing something as he wished it.
Jack had been gone some little time, and Amos began to worry about him. It would really be
[36]
 too bad if, after all, the plan which he had considered so brilliant should be ruined by a sudden movement on the part of the skipper. They were nearly through their job, whatever it was, and the captain as well as the man who attended to all the cooking were likely to approach Amos.
If they saw Jack come up out of the hold they would instantly guess he had been prying around down there and making discoveries that had not been intended for the eyes of the two young passengers.
“Gee! I wish he would hurry,” Amos kept saying to himself, as he shifted his weight from one foot to the other, then looked around to see if Captain Zenos was observing him, and upon finding that it was so, immediately pointed off somewhere as though showing his chum some object the glass had brought to his attention.
Just when Amos was giving up all hope of their being able to carry out the little scheme, once more he heard a rustling sound close by, and knew that Jack had crawled up out of the open hatch.
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Fortunately this gap could not be seen by those forward, nor was the man at the wheel able to keep his eye upon it, thanks to a stack of empty crates that were possibly being returned to fruit shippers around Smyrna—at least that was what the boys had been told, though they now believed it to be a mere subterfuge calculated to divert suspicion from the real errand of the big Greek powerboat.
Jack was breathing hard as though he had rushed matters somewhat. Amos felt glad to have his chum once more at his right hand, for he had come to depend on the executive ability of Jack more than ever of late.
“Is the train laid, you black conspirator?” he asked eagerly.
“Yes, and given five minutes more you’ll see it come up with a rush,” he was told by Jack.
“All I can say is that you beat the Dutch when it comes to arranging things like this. And, Jack, whether the skipper comes back here or not doesn’t matter much any more, does it?”
“I think that’s just what is going to happen
[38]
 before many minutes,” announced the late hard worker, as he wiped his forehead, as the evening was warm. “Come, while we have half a chance, let’s move further away from the hatch. I’d like to be well off when the discovery is made that the boat’s afire!”
“Whew! I bet there’s going to be a whole lot of excitement around here to the square inch before long,” muttered Amos. “I’m going to whoop it up good and hearty too, when the row begins. The more noise we make the bigger will be the scare, it strikes me.”
They managed to edge along a little at a time, when no one was looking, so that presently they were able to come to a stand further away from the open hatch, from the edge of the coaming of which the cargo, covered with heavy tarpaulins, could be seen below.
“They’re making a move now, as if they meant to scatter,” reported Amos.
“Yes, and the captain together with the cook have started this way,” Jack ventured. “Look for something not down on the bills to happen at
[39]
 any second, for I reckon my smudge is about due to show itself all at once.”
Amos tried hard to suppress his feelings. He was afraid those keen orbs of the old Greek skipper might read the secret in his glowing eyes, so he once again clapped the glasses up to his face and appeared to be scanning the sea beyond the nearby island as though in search of something.
Still he knew when the captain and the cook drew near the spot where he and his chum stood. If only the discovery might be made just at that critical moment, Amos believed it would count for a good deal more than if they were forced to call out a little later and bring the skipper on deck.
All at once he heard a loud outcry. It was the cook who uttered it, and as the two boys turned quickly to see what he meant they discovered the sailor pointing toward the open hatch, his whole manner telling of sudden fear.
Then the boys whirled around to see what had so startled the sailor, who knew the explosive
[40]
 character of the cargo in the hold, since not even a lighted pipe had been allowed near the opening.
Well, Jack’s plan had apparently worked all right, for out of the hold rolled a curling billow of black smoke. How Jack had contrived to create all this Amos could not for the life of him understand; nor was that the time or place to ask questions. He simply remembered what he had said his plan would be, and at sight of that column of smoke he let out a yell that would have shamed some of those wild cowboy friends with whom Jack, mounted on half-tamed bronchos, once upon a time had been wont to race over the plains.