Philosopher Jack, R. M. Ballantyne [mobi reader android TXT] 📗

uncontrollable yell of alarm. Baldwin Burr, who swam close behind, was humorously inclined as well as cool. He pushed the plank he was guiding close to his comrade’s back, dipped the end of it, and thrust it down on O’Rook’s legs.

The effect was even more powerful than he had hoped for.

“A shark!—a sha-a-a-rk!” howled O’Rook, and dived under the broken main-yard, which he was piloting ashore. Coming up on the other side, he tried to clamber on it, but it rolled round and dropped him. He went down with a gurgling cry. Again he rose, grasped the spar with his left arm, glared wildly round, and clenched his right hand as if ready to hit on the nose any creature—fish, flesh, or fowl—that should assail him.

“Take it easy, messmate,” said Burr in a quiet tone; “sorry I touched you. Hope it didn’t hurt much.”

“Och! it was you, was it? Sure, I thought it was a shark; well, well, it’s plaised I am to be let off so aisy.”

With this philosophic reflection O’Rook landed with his piece of timber. Enough of material was soon collected to form a raft sufficiently large to ferry half of the party across the lagoon, and in two trips the whole were landed in safety on the island.

“You don’t mean to tell me, Jack,” said Baldwin Burr, “that this island was made by coral insects?”

“Yes, I do!” said Jack.

“From the top to the bottom?” asked Burr.

“From the bottom to the top,” said Edwin.

Baldwin asked this question of the philosopher during a pause in their labours. They were, at the time, engaged in constructing a new bower for Polly among the flowering shrubs under the cocoa-nut palms. Polly herself was aiding them, and the rest of the party were scattered among the bushes, variously employed in breaking down branches, tearing up long grass, and otherwise clearing ground for an encampment.

“How could insects make an island?” asked Polly, sitting down on a bank to rest.

“Don’t you know, Poll?” said Edwin; “why, I thought your father taught you about almost everything.”

“Oh no,” replied Polly, with an innocent smile, “not everything yet, you know, but I daresay he will in the course of time. Tell me about the insects.”

“Well, let me see, how shall I begin?” said Jack, leaning against the bank, and crossing his arms on his breast. “The coral insects, Polly, are very small, some of them not larger than a pin’s head. They are great builders. There is lime in sea-water. The insects, which are called corallines, have the power of attracting this lime to them; drawing it away from the water, so to speak, and fixing it round their own bodies, which is called secreting the lime. Thus they form shells, or houses, to themselves, which they fix at the bottom of the sea. Having laid the basements of their houses close together, they proceed to add upper storeys, and thus they add storey to storey, until they reach the surface of the sea. They work in such innumerable millions that, in course of time, they form reefs and islands, as you see.”

“But I don’t see!” said Polly, looking round; “at least, I don’t see corallines working.”

“Ah, good,” said Baldwin, with a nod of approval to the child, as if to say, “You have him there!”

“True,” returned the philosopher, “because the corallines can only work under water. The moment they reach the surface they die; but those that remain continue their labours on the sides of the reef or island, and thus widen it. Then the waves break off masses of coral, and cast them, with drifting sea-weed and other things, up on the reef, which makes it higher; then sea-birds come to rest on it. The winds carry seeds of various plants to it, which take root, grow up, die; and thus thicken the soil by slow degrees, till at last, after a long, long time, the island becomes a pretty large and fertile one like this.”

“Wonderful!” exclaimed Polly; “what a clever insect!”

“Clever indeed,” returned Edwin; “especially when we consider that it has got no brains.”

“No brains!” echoed Baldwin.

“No, it has little more than a stomach.”

“Oh! come now,” remonstrated Baldwin; “we can’t believe that, can we, Miss Polly? Even a house-builder must think, much more an island-builder; and no fellow can think with his stomach, you know.”

“Nevertheless, it is as I tell you,” continued Jack, “and these little creatures manage to create hundreds of islands in the Southern Seas, by their perseverance, energy, and united action. Quite an example to man—eh, Baldwin?”

“Ha! just so—a long pull, and a strong pull, and a pull all together. I think we’d better act on the principles of these corry-lines, else Miss Polly’s bower won’t be ready afore dark.”

So saying, the seaman and our philosopher resumed their work with such united energy—aided by Polly herself—that a very comfortable habitation of boughs and large leaves was finished before the day closed. It resembled a large beehive, was overshadowed by dense foliage of a tropical kind, and carpeted with a species of fern.

Polly was profuse in her thanks, and when it was finished, called to her father to come and admire it. The stout mariner at once obeyed the summons. He quitted the pile of firewood on which he had been labouring, and with a violently red face and perspiring brow, appeared on the scene, bearing a mighty axe on his shoulder.

“Splendid!” he exclaimed, with beaming admiration. “It’s fit for the queen of the coral isles.”

“For whom it is intended!” said Philosopher Jack, quickly.

Polly laughed, for she understood the compliment, but suddenly became grave, as she remembered Ben Trench, and said, “No, no; it must be used as a shelter for Ben.”

“That’s kind of you, Polly,” said Watty coming up with a huge bundle of grass and foliage for bedding at the moment; “but Ben has got friends to remember him as well as you. Bob Corkey and I have made him a hut on the other side of the bushes—there, you may see the top of it through the leaves.”

“Does any one know where Mr Luke is?” asked the captain.

None of those assembled at the bower had seen him for some hours, and Captain Samson was on the point of organising a party to go in search of him, when one of the crew came in from the bush and said he had gone off with Simon O’Rook to the highest point of the low islet, to ascertain if possible its extent.

“He’s all right if O’Rook is with him,” said the captain to Polly, in confidence, when they went into the bower together; “but he’s not to be trusted away by himself. I never saw a man more unfit to look after himself.”

“And yet he is a good, kind man, father,” said Polly.

“True, quite true, Poll,” replied the captain, musingly. “I wonder why it is that some men seem as if they had been meant for women; maybe it is by way of balancing those women who seem to have been meant for men!”

Polly listened to this with a look of grave consideration, but not having formed an opinion on the subject, wisely held her tongue.

Meanwhile O’Rook led his companion towards the highest part of the islet, which, being clear of trees, seemed likely to afford them a good outlook. The sailor was a man of inquiring disposition, and, being of a free-and-easy nature, did not hesitate to speak out his mind on all occasions. After walking beside his tall companion and eyeing his thin figure and sad countenance in silence for some time, he said—

“You’re a cadaverous sort o’ man, Mr Luke.”

“Think so?” said Mr Luke, gently.

“Of course; I can’t help thinkin’ so, because I see it,” returned O’Rook. “Was it a fall, now, w’en you was a babby, that did it, or measles?”

“Neither, that I am aware of,” replied Mr Luke, with a good-natured smile; “my father before me was cadaverous.”

“Ah!” said O’Rook, with a look of sympathy, as he touched the region of his heart with his left thumb, “p’r’aps it was somethin’ o’ this sort, eh? I’ve bin through that myself in the ould country, where as purty a—well, well, it’s all over now, but I’ve a fellow-feelin’ for—”

“No,” interrupted Mr Luke, with a sigh, “it wasn’t a disappointment, it was—oh! what a splendid view!”

They had reached the top of the ridge at the moment, and the view of the verdant islet that burst upon them might well have called forth admiration from men of coarser mould than they.

O’Rook forgot for a few minutes the subject of his curiosity, and compared the prospect to some of the beautiful scenery of Ireland, though there was no resemblance whatever between the two. He soon returned, however, to the previous subject of conversation, but Mr Luke had ceased to be communicative.

“What is that lying on the beach there?” he said, pointing in the direction referred to.

“It’s more than I can tell,” answered O’Rook; “looks like a boat, don’t it?”

“Very,” said Mr Luke, “and there is something lying beside it like a man. Come, let’s go see.”

The two explorers went rapidly down the gentle slope that led to the beach, and soon found that the object in question was indeed a boat, old, rotten, and blistered with the sun. Beside it lay the skeleton of a man, with a few rags of the garments that had once formed its clothing still clinging to it here and there. It was a pitiful sight. Evidently the unfortunate man had been cast away in an open boat, and had been thrown on that beach when too much exhausted to make a last struggle for life, for there was no sign of his having wandered from the boat or cut down bushes, or attempted to make a fire. His strength had apparently enabled him to get out of the boat, that was all, and there he had lain down to die.

For some time the two wanderers stood contemplating the sight in silence, and when at length they spoke it was in low, sad tones.

“Poor, poor fellow,” said Mr Luke, “he must have been shipwrecked, like ourselves, and cast adrift in the boat. But I wonder that he is alone; one would expect that some of his comrades must have got into the boat along with him.”

“No doubt,” said O’Rook, “they was all starved at sea and throw’d overboard. Come, Mr Luke, let’s bury him; it’s all we can do for him now.”

Saying this, O’Rook threw off his jacket and, with his companion’s assistance, soon scraped a hole in the sand. Into this they were about to lift the skeleton, when they observed that its right hand covered a decayed remnant of rag, under which was seen a glittering substance. It turned out to be the clasp of a notebook, which, however, was so decayed and glued together that it could not be opened. O’Rook therefore wrapped it in his handkerchief and put it in his pocket. Then they buried the skeleton, and rolled a large mass of coral rock upon the grave to mark the spot.

A careful examination was next made of the old boat and the locality around it, but nothing whatever was found to throw light on the fate of the vessel to which the man had belonged.

Returning to the encampment, O’Rook and his companion found their friends busy preparing supper, which consisted of some provisions saved from the raft, and cocoa-nuts.

In a few seconds the whole party was assembled in front of Polly’s bower, listening attentively, while O’Rook described the discovery of the skeleton to the captain, and produced the old notebook. Deep was the interest of every member of that little community as the captain attempted to open the book, and intense was the expression of disappointment on each countenance—especially on that of Polly—when, after a prolonged trial, he utterly failed.

“Let Philosopher Jack try it,” exclaimed Watty Wilkins eagerly.

The captain at once handed the book to Jack with a smile.

“To