Tom and his party were quickly ready, carrying some fishing-lines, as well as some baskets to bring off any wild fruit they might happen to find. Tom and Gerald were below making their preparations, when Billy Blueblazes came out of the gun-room.
"Holloa!" he exclaimed; "I"ve got leave to go with you. I suppose you"ll take some grub?"
"We"ll be afther finding that on sh.o.r.e," answered Desmond; "game, or fish, and fruit. I propose we carry a couple of muskets; we shall be sure to find something or other."
"Elephants or rhinoceroses," suggested Billy.
"Not quite such big beasts as they are," answered Tom. "We should find them rather too c.u.mbrous to stow away in our game-bags."
"But we"ll take some bread, and rum, and some cold beef--they are not likely to grow on the island, at all events; or potatoes either, or a pot to boil them in," remarked Desmond.
The articles they fancied would be required were quickly collected.
"Shure, if we haven"t forgotten the powder and shot!" exclaimed Desmond, as they were committing the things to the charge of Tim Nolan, who was to accompany them, that he might stow them away in the boat. Pat Casey, the other Irishman who had been saved from the savages, with Jerry Bird, formed the crew of the boat. Bird and Nolan were tried, steady men.
Casey, who was accustomed to a savage life, might be useful in searching for fruits or any animals which might be found in the island. He was also a first-rate fisherman, having had plenty of experience during his residence with the Indians.
The party shoved off soon after the second lieutenant and master had left the ship.
"The only thing I"m sorry for is that Archie is not with us," said Tom.
"However, we are sure to have plenty of fun of some sort or other."
At the further end of the bay was a small piece of sandy beach, towards which Tom steered the boat. As there was no surf, they ran her up on it, and stepped out without difficulty. A nearer acquaintance, however, showed them that the country was not of so tempting a character as they had at first supposed. There were a few trees close to the beach, some of which had been broken in two by the storm, and now lay prostrate on the ground. Even larger trees, a species of mahogany, lay uprooted in all directions, so that they found it very difficult to make their way among them. Still, by dint of climbing over the fallen trunks, and cutting a road through the brushwood, they had made some progress, when they discovered a circle of rocky hills, in many places almost precipitous. It seemed almost hopeless to attempt climbing over them, especially as Desmond acknowledged that he "did not feel very well up to that sort of work," and they would have had likewise to carry their muskets, provisions and cooking utensils.
"As we have not much time to lose, I propose that we go back to the boat, and try and find another landing-place further along the coast,"
said Tom.
His plan was agreed to; and launching the boat, they again took to their oars. After rounding a rocky point, which formed the eastern side of the bay, they pulled along for some distance in the hopes of finding another landing-place, from whence they could make their way into the interior. As there was no surf, and the sea was perfectly smooth, they kept close in with the land. In many places high cliffs rose precipitously out of the water. As they pulled along at the foot of one of these cliffs, Tom shouted out--
"Holloa! there"s a big cavern directly ahead of us; the water seems to run right up into it, and I should not be surprised if we could get up some distance in the boat."
They stopped rowing, to survey the mouth of the cavern. It appeared to be upwards of thirty feet in height and almost of the same width.
Everybody, of course, was eager to explore the cavern; and rowing gently, that no risk might be run of knocking the bows of the boat against a rock, they made their way into the cavern. By just keeping the oars moving, the boat glided on. Ahead, all was darkness, so that it was impossible to ascertain how far the cave penetrated into the land. As soon as their eyes got accustomed to the subdued light which existed at a distance of thirty or forty feet from the entrance, the beauties of the grotto began to dawn on their sight. Glittering stalact.i.tes, of a thousand fantastic forms, hung down from the high and vaulted roof, while at either side appeared columns and arches like those of some ancient temple, tinted with numberless delicate hues, the extreme points of the stalact.i.tes glittering like bright gems as they were reached by the reflected rays of the sun, which penetrated far down into the depths beneath, illuminating every object below its gla.s.sy surface. So beautifully clear was the water, that when the party in the boat looked over the sides, they could see right down to the bottom of the cavern, which appeared to consist of ma.s.ses of rock, forming caves and hollows, covered with the richest marine vegetation. Here were corals of various tints, blue and yellow, red and white: amid them the ocean fan expanded its vast leaves; from the lowest depths sprang up the sea-green stems of the fucus, twining round columns which sank far down, and afforded them support. Here feathery tufts of green vegetables floated upwards in the clear water, while others of various strange shapes and hues formed recesses and arches, twisted and knotted in a variety of ways. Fish, of varied forms and brilliant colours, darted in and out among the openings, some rising close up to the boat, as if curious to ascertain the character of the visitors to their submarine palace.
"I wish the doctor were here to tell us their names," exclaimed Tom.
"Look there, at those odd creatures. What can they be?" The fish at which he pointed were flat, of an oval form, and of a rich silvery colour, delicately striped downwards with azure bands. They swam in a perpendicular position, aided by two long and slender fins, one curving upwards from the back, of a considerable length, and the other curving downwards from the opposite side. There were many others differing in form, but all of the most beautiful colours, darting and gliding in and out, but, being apparently of a less curious or more timid disposition than those which had excited Tom"s astonishment, did not venture near the boat. There were cray-fish, too, of large size, and enormous crabs, and star-fish, and sea-urchins, and bivalves of various sorts clinging to the rocks, with open mouths, to catch any unwary creatures coming within their reach.
After enjoying the scene for some time, by giving a few strokes with their oars the midshipmen allowed the boat to proceed further up the cavern. Most of the party were hanging over the water with their noses just above the surface, some with their hands trying to catch any of the fish which might venture near, when a cry from Tim made them spring up.
"Shure, he"ll be afther catching some of us, if we don"t look out,"
exclaimed the Irishman, and at that moment they saw rising out of the far depths of the cavern an enormous shark, his eyes glaring like two glowing coals, as with open jaws he came nearer and nearer the boat.
"He"ll be after swallowing the whole of us," cried Tim. "Back water!
back water!" To the Irishman the shark probably appeared much larger than it really was.
"He won"t do us any harm; but just keep the oars out of the water," said Tom, who was, of course, obeyed, and the shark glided alongside the boat, which he kept eyeing with suspicious glances.
"Would you be afther wishing to have one of us?" asked Desmond. "Then I hope you"ll be mistaken; unless, Billy, you wish to be kind to the baste, and let him have your arm as a treat."
"Thank you," said Billy; "I"d rather not. It wouldn"t give him much trouble to bite it off, though."
"We must not be disappointed in our expectation of exploring the cavern by a brute like that," exclaimed Tom. "Hand me the boat-hook."
Standing up, he struck the point with all his might against the nose of the monster, which at that instant sank with a suddenness which made Tom lose his balance, and had not Desmond and Billy seized him he would have been overboard.
"He"s more afraid of us than we are of him," said Tom. "Now let us get as far up the cavern as we can."
They pulled cautiously on, Tim standing up in the bows, and feeling ahead with the boat-hook. The mouth of the cavern seemed to grow smaller and smaller, until only a point of light remained. Suddenly Pat Casey, who was pulling with Jerry Bird, declared that he felt something seize the blade of his oar.
"It"s the shark, perhaps," said Tom. "We have the muskets ready. I"ll give him a shot, and that will make him keep his distance. Wait until he tries it again."
Tom took the musket, and stood up ready to fire.
"There! he"s got my oar in his jaws," cried Pat.
Tom fired. The flash revealed for an instant the sides and roof of the cavern, which seemed to glitter as if studded with thousands of jewels, while ahead all was pitchy darkness, showing that they had not yet got to the extremity. The sound of the report, greatly increased in loudness, went echoing amid the arches and pillars, until it died away in the far distance, proving the great extent of the cavern.
Whether the shark was. .h.i.t or not, it was impossible to say; but the bullet tore off the point of Pat"s oar, showing that Tom had taken good aim.
Jerry Bird now suggested to the midshipmen that it would be prudent to pull back, as without torches they could not see where they were going.
There might be, for what they could tell to the contrary, some big sea monster squatting up at the further end, who might crunch them up without ceremony.
Though Tom had no apprehensions on that score, he agreed to return, proposing, should the _Dragon_ remain at anchor another day, to explore the cave with a supply of torches. The boat was accordingly cautiously pulled round, and made her way towards the mouth. It was curious to watch the arch growing higher and higher, and the light gradually increasing. They had almost reached the entrance, when, on either side, not one, but several sharks, came gliding up. One, bolder and bigger than the rest, seized the blade of an oar, crunching off the end; and the other men had to keep a watchful eye to save theirs from being destroyed. Tom fired the other musket, and declared that the bullet went through the shark"s head. As the monster did not appear the worse for it, Desmond and Billy doubted the fact. Not until Tom had fired several times, and the boat had got to a considerable distance from the cavern, did the sharks leave her.
"There"s one thing certain: that"s not a place to bathe in, nor would it be pleasant to tumble overboard hereabouts," observed Tom, gravely. "I never can see those black monsters, with their wicked eyes, floating near and looking up at one, without feeling uncomfortable."
They had to row farther than they expected. At last they saw a narrow opening in a reef of rocks, within which they made out a small bay, with a sandy sh.o.r.e, where they could land with ease and draw up the boat.
The country beyond, too, looked far more tempting than they had yet seen. The water in the pa.s.sage was deep, so that they had no difficulty in making their way into the bay. As yet they had seen nothing of the second lieutenant"s and the master"s boats, which, supposing the island to be of small size, they had expected to meet coming round from the opposite side.
"We shall probably see them if we cut directly across the island,"
observed Tom.
They were not disappointed in the bay. The beach was exactly what they wished for. They hauled the boat up, and agreed that she could be left without danger.
"But I hope you fellows are not going to begin a long march without some food," observed Billy, who was noted for his excellent appet.i.te. "We have no game, nor have we caught any fish. It"s lucky that we brought some food, as I advised."
Wood was collected, and a fire quickly made. As they had brought cold meat and bread with them, they had only their potatoes to cook. This operation was superintended by Tim, while the rest of the party searched for any other productions of the island which might add to their repast.
They had not gone far when Tom exclaimed--
"Why, there are some cocoa-nut trees, and very fine ones, too. I thought there were none on the island."
"They are cocoa-nut trees, sure enough," said Desmond, "and with cocoa-nuts growing on them. How to get them down is the question, for the stems are too stout to allow us to swarm up."
""Where there"s a will there"s a way"; up we must climb, some way or other," said Tom, who never liked to be beaten.
On reaching the spot, they found not only cocoa-nut trees, but yams and bananas, covering the ground in the wildest profusion, the latter climbing up the surrounding branches, from which the ripe fruit hung temptingly down.
On examining further, they discovered the remains of a fence, showing that the ground had been enclosed, for the purpose of forming a garden, at some probably distant period.
"Bless the man whoever planted these," said Jerry Bird; "he had a thought for any poor fellows who might be wrecked here some day or other. If others would do the same at all the desert islands they visit, the lives of many castaway seamen might be saved."