III
Before I could be quite sure whether I was dreaming or waking, Duncan had dashed into the room on the other side of the hall, and grabbed up a bundle of papers that had been dropped as if by some one in a great hurry, all over the table. He glanced at one or two.
"But this,—this—settles it," he cried. "Come out of it quickly." And, in a few seconds, we were in the cover of the woods again.
"Schramm himself is over here, apparently. He must have come by U-boat," Duncan muttered, as we hurried down the path towards our launch. "If they catch us, we're simply dead and buried, and past praying for."
"But what does it mean? Where are they? Why the devil have they left everything open to the first-comer?"
"Beats me completely. But we'd better not wait to inquire. The next move is up to Washington."
"Look here, Duncan, we'd better be careful about our exit from the woods. If any one happens to have spotted the launch, we may run our heads into a trap."
I had an uneasy feeling that we were being watched, and that every movement we made was plainly seen by a gigantic but invisible spectator, very much the kind of feeling, I suppose, that insects must have under the microscope. I felt sure that we were not going to have it all our own way with this quiet island. Duncan hesitated for a moment, but I was insistent that we should take a look at our landing place before we left our cover. It was a characteristic of Duncan that as soon as he had discovered what he wanted, he became as forthright a sailor as you could wish to find; and I knew that if we were to escape with whole skins, or even to make use of our discovery, I should have to exercise my own wits. Fortunately, my own "impressions" began when his finished; for, after he had yielded to my persuasion, we made a slight circuit through the woods, and crept out through the long grass on the top of the little cliff, overlooking the beach where we had landed. Our clams were still there, in two neat little dumps. So was the launch, but in the stern of it there sat a tall red-bearded man, who looked like a professor, and a couple of sailors. They were all three talking German in low, excited tones, and they were all three armed with rifles.
The launch lay almost directly below us, and we could hear some of their conversation. I gathered that the luncheon party had gone on board a U-boat which had just arrived, to inspect the latest improvements. Something had gone wrong. They had submerged; and it seemed to be doubtful whether they could get her up again. That, of course, was why the house was deserted and our trespassing unforbidden. It was probably also the reason why the sentries had been absent, and had only just discovered our launch on their rounds. One of the sailors was aggrieved, it seemed to me, that no effort was being made to obtain other help for the submerged men than the island itself could lend. His best friend was aboard; and he thought it wicked not to give them a chance, even if it meant their internment. The red-bearded professor was explaining to him, however, in the most highly approved style of modern Germany, that his feelings were by no means logical; and that it was far nobler to sacrifice one's friends than to endanger the State.
"But, if the State is a kind of devil," said the sailor, who was a bit of a logician himself, "I prefer my friends, who in the meantime are being suffocated."
"That is a fallacy," the professor was answering. Then, from the direction of the house, there came a confused sound of shouting.
A fourth sailor came tearing down the beach like a maniac.
"Where are the clam-fishers?" he called to the three philosophers. "They are to be taken, dead or alive."
At the same moment, I saw the glint of the sun on the revolvers of several other men, who were advancing through the woods towards the beach, peering to right and left of them. Without a whisper between us, Duncan and I crawled off along the cliff, through the thick undergrowth.
Obviously, the submarine had come to the surface again, and the whole merry crowd was on our track. The island was not more than a quarter of a mile in diameter; and I saw no hope of evading our pursuers, of whom there must be at least twenty, judging from the cries that reached us. There was nothing for it, but to choose the best place for putting up a fight; and, as luck would have it, we were already on the best line of defense. The undergrowth between the cliff's edge and the woods was so thick that nobody could discover us, except by crawling up the trail by which we had ourselves entered. It proved to be the only way by which the cliff's edge could be explored, and we had a full half-mile of the island's circumference, a long ledge, only a few feet wide, on which we could crawl in security for the time being, till the hunt came up behind us. I remember noticing—even in those moments of peril—that the ground and the bushes were littered with big crab claws and clam shells that had been dropped and picked there by the sea gulls and crows; and I was thinking—in some queer way—of the easy life that these birds lead, when I almost put my hand on a human skull, protruding from a litter of loose earth, white flakes of shell and crabs' backs. Duncan pulled a heap of the evil-smelling stuff away with his clam-rake, and bared the right side of the skeleton. There was a half-rotten clam-rake in the bony clutch of the dead man. Evidently, somebody else had paid the penalty before us. The body had been buried, and rain, snow, or the insatiable sea-gulls had uncovered the yellow-toothed head.
A few yards further on, the cliff projected so far out that even when one hung right over the edge, it was only just possible to see where it met the swirling water, which seemed very deep here. About fifteen yards out, there was a big boulder of rock, covered with brown sea-weed.
"Look here, Duncan," I said, "there's only one real chance for us. We've got to swim to the mainland, but we can't do it by daylight. We've got to pass six hours till it's dark enough, and there's only one way to do it. How far can you swim under water?"
"About fifty feet," he said. "You're going crazy, old man, it's a mile and a half to the mainland."
"Duncan, you're a devil of a man for getting into a scrape. But when it comes to getting out of one, I feel a little safer in my own hands. Can you get as far as that rock under water?"
"I think so," he said, and caught on to the suggestion at once.
The cries were coming along the cliff's edge now, and it was a question of only half a minute before some of our pursuers would be on the top of us.
"Hurry, then. Swim to the north of the rock, and don't come up till you're on the other side. If you feel yourself rising, grab hold of the sea-weed, and keep yourself down till you've hauled round the rock. Quick!"
There was a crashing in the bushes, not fifty yards away, along the cliff, as we dived into the clear green water. The plunge carried one further than I expected, and four or five strokes along the bottom of the sea brought me to the base of the rock. It was quite easy to turn it, and I was relieved to find that there was a good ledge for landing on the further side, only an inch or two above the level of the water, and quite screened from the island by the rock itself, which was about ten feet in length, and curved in a half-moon shape, with the horns pointing towards the mainland. In fact, it was like a large Chesterfield couch of stone, covered with brown sea-weed, and resolutely turning its back on the island. We were luckier than I had dared to hope; and when, in a few seconds, Duncan had coiled himself on the ledge beside me, I saw by his grin that he thought we had solved the problem of escape. For five minutes we lay dead still, listening to the clamor along the cliff from which we had just dived.
"Thank the Lord, we get the sun here," said Duncan at last, as the sounds died away. "There's only one thing that worries me now. What are we to do when they come round in a boat?"
"They won't think of that for some time," I said, "but when they do, we must take to the water again, and work round behind the rock. We ought to be able to keep it between us and the blighters, with any luck. We've only got to keep enough above water to breathe with; and I've seen some fine camouflage done with a little sea-weed before now."
We looked at the yard-long fringes of brown sea-weed, and decided that it would be possible to defy anything but the closest inspection of our rock by the simple process of sliding down into the water and pulling the sea-weed over our heads, on the side next to the island. There was a reef which would prevent a boat passing on that side.
Our clothes were almost dried by the blazing sun before we were disturbed again. Duncan was ruefully contemplating a corn-cob pipe, which he affirmed had been ruined by the salt water. He poked the stem at a huge sea-anemone, which immediately sucked it in, and held it as firmly as a smoker's mouth, with so ludicrous an effect that Duncan's risible faculties were dangerously moved. I was half afraid of one of his volcanic guffaws, when we both heard a sound that struck us dumb,—the sound of oars coming steadily in our direction. We slipped into the water, according to plan, hauled ourselves round behind the rock, and drew the long thick fringes of sea-weed over our heads. We held ourselves anchored there by the brown stems, and kept little more than our noses above the water. No concealment could have been more complete. The boat passed on; and in five minutes we were back again on our ledge, and drying in the sun.
"Good Lord," said Duncan, suddenly, "that was a near shave. I'd forgotten that beastly thing."
He pointed to the sea-anemone, which was still sucking at the yellow corn-cob pipe. It looked like the bristling red mouth of some drunken and half-submerged sea-god, and could hardly have been missed by the boat's crew, if they had been looking for anything like it.
"Lord, what a shave!" he said again. "What would Schramm have said if he had seen it!"
Then, as we stared at the absurd marine creature, we rocked in silent spasms of mirth—human beings are made of a very queer clay—picturing the bewildered faces of the Boches at a sight which would have meant our death.
The sense of humor was benumbed in both of us before long. The sun was dropping low, and we did not dry as quickly as before. There was a stillness on the island, which boded no good, I thought, though our pursuers evidently believed that we had escaped them.
"They probably think we swam ashore earlier in the game," said Duncan. "They must be sick at not having spotted us."
"I wonder what they are up to now?"
"Probably destroying evidence, and getting ready to clear out, if they really have a notion that their big men over here may be involved. Unfortunately, these papers don't give anything away, so far as I can see except that they're addressed to Schramm; but it's quite obvious what they were doing."
We lay still and waited, listening to the strangely peaceful lapping of the water round our rock, and watching the big sea-perch and rock-cod that moved like shadows below.
"I wonder if that fellow suspects mischief," said Duncan, pointing over the cliff. "By Jove! isn't he splendid?"
Over the highest point of the island a white-headed eagle was mounting, in great, slow, sweeping circles, without one beat of the long, dark wings that must have measured seven feet from tip to tip.
"It's too splendid to be the German eagle. Praise the Lord, it's the native species; and he's taking his time because he has to take wide views. He has to soar high enough to get his bearings."
Up and up, the glorious creature circled, till he dwindled in the dazzling blue to the size of a sea-gull; and still he wheeled and mounted, till he became a black dot no bigger than an English sky-lark. Then he moved, like a bullet, due east.
"I almost believe in omens," said Duncan. "Ah, look out! There they come!"
The masts of a large yacht, which must have emerged from the private harbor of which Captain Humphrey spoke, came slowly round the island. We had only just time to slip into the water, behind our rock, before she came into full view. She passed so near to us that the low sun cast the traveling shadows of her railing almost within reach of my hand; and the shadows of her two boats on the port side came along the clear green water between us and the island, like the gray ghosts of some old pirate's dinghies.
She must have been still in sight, and we were still in our hiding-place, when it seemed as if the island tried to leap towards the sky, and we were deafened by a terrific concussion. Fragments of wood, and great pieces of stone, dropped all round us in the poppling water, and more than one deadly missile struck the rock itself.
"They've blown up the whole show!" cried Duncan. "There can't be anybody left alive on the island!"
We waited—ten minutes or more—to see if other explosions were to follow. Then we swam for clam-beach to investigate. It was littered with fragments of the buildings that had been destroyed. The tarred roof of a shed had been dropped there almost intact, as if from the claws of some gigantic eagle. The pine-wood looked as if it had been subjected to a barrage fire; and, in many places, the undergrowth was burning furiously.
We dashed up the path, with the smoke stinging our eyes, towards the dull red glow, which was already beginning to rival the deepening crimson of the Maine sunset. The central portion of the house was still standing, though much of it had been blown bodily away, and the fire was laying fierce hands upon it from all sides. We turned to the north, where we supposed the wharf had been. The remains of half a dozen sheds were burning on one side of the cove, and it looked as if half the cliff had been tumbled into it on the other.
The heat of the fire along the wharf was so fierce that we turned back to the house again.
"Well," said Duncan, "there's evidence enough to give a few good headlines to the neutral press,—'Gasoline Explosion on Maine Coast! Wealthy New Yorker Escapes Death in Fiery Furnace!' Fortunately, there's also enough for Washington to lay up in its memory."
Another section of the house fell as we looked at it; and we saw the interior of the dining-room, with the flames licking up the three remaining walls. By one of those curious freaks of high-explosive, the table was hardly disarranged; and our last glimpse of it, through a fringe of fire, showed us those twelve queer champagne glasses. They stood there, flickering like evil goblins, a peach in every glass....
We watched them for five minutes. Then the whole scintillating fabric collapsed; and we sat down to wait for the frantic motor-boat, which was already thumping towards us, with the reporter of the Rockport Sentinel furiously writing in her bows.