Tommy told her the whole story. Elizabeth forbore to reproach her.

She saw that the young girl had suffered a terrible fright, and it would not be necessary to enforce the lesson. She gave Fangati warm praise for what she had done, and Tommy's fondness for the native girl was deepened by this adventure they had shared.

CHAPTER XX

THE PRISONER IN THE CAVE

Since their change of residence the girls had used a fresh look-out station. The precipice which they had noticed when they first caught sight of Maku's hut was very lofty, and from its summit a more extensive outlook could be obtained than any they had yet enjoyed. Its face was unscalable; but Fangati had discovered a means of reaching its top from the rear. The way was steep and arduous, but the girls made light of it. Every day one of them climbed to the summit, and cast a searching glance over the sea; but for weeks in succession they saw no vessel, large or small.

One afternoon, however, Mary was startled on reaching the summit to see in the distance a small fleet of native canoes approaching the island.

She ran down the hillside at full speed with the news. Maku instantly sent Fangati up to examine the vessels, and when by and by she declared that they were canoes from her own island the old man shook with fright.

The visit was what he had long expected and dreaded. His people were coming with their new chief to perform the usual ceremonies in the cave. He knew that if he were discovered he could expect no mercy; the mystery men would seize upon him, and their followers, inflamed with religious frenzy and palm wine, would tear him to pieces.

The younger girls were beside themselves with terror. But Elizabeth rose to the occasion. She saw that Maku, with a kind of fatalism, was disposed to await his destiny without stirring a hand to avert it; but a possible means of escape at once occurred to her. The canoes were still some distance out at sea. The usual landing-place was near the girls' old settlement on the other side of the island. It would probably be dark before the savages landed, so that twelve or more hours might elapse before the danger became pressing. In that time it would be possible to demolish the huts, obliterate the most tell-tale traces of habitation, and convey enough food to the pit to last them until the unwelcome visitors had completed their rites and taken their departure. The existence of the pit was unknown to them, and though it was impossible to cover it, there was a chance that, if the savages should light upon it, they would imagine it to be an old breadfruit pit, as Maku had done, and never suspect that it communicated with the cave.

She explained her plan rapidly to the others. Maku was inclined to do nothing, but the girls were feverishly ready to attempt any means of escape. Elizabeth sent Fangati to the top of the cliff to watch the canoes, bidding her be careful to keep out of sight. Then with her sisters she set to work to tear down their light hut and cast its materials into the stream. This would carry them to the sea, and as the current flowed away from the landing-place they would soon drift beyond observation. Before long the energy of the girls galvanized Maku into activity. He demolished his hut in the same way.

They then destroyed their fire-places, covered up the blackened earth with sand, and threw into the stream all the litter that betokened occupation. It was impossible to remove all traces; the vegetation around the little settlement was trampled, and nothing but time could undo that.

"What about the boat and canoe?" said Tommy.

"We must drag them up among the trees and hope that they will not be discovered," replied Elizabeth. "Luckily, there are no fruit-trees in that clump by the sh.o.r.e, so there's nothing to take the savages there."

The boats were soon hidden among the undergrowth. Then they collected their little belongings, kettle, cups, fishing-line and spears, and all the food they had at hand. They made their mat-beds into hammocks by stringing them at the corners with creepers, and filled these with all they wished to carry away. By this time it was nearly dark. Fangati, flying down the hillside, reported that the canoes had entered the lagoon by the gap in the reef and had now pa.s.sed from sight. It was clear that they were making for the usual landing-place. Maku said that the people would camp for the night on the sh.o.r.e, next day roam the island in search of food, and in the evening hold a great feast in the cave.

Having made all their preparations, they set off towards the pit laden with the hammocks.

"Oh, we can't take Billy," said Elizabeth, noticing that the parrot was perched on Tommy's shoulder. "His screaming would ruin us."

Tommy was distressed at the thought of leaving her old pet behind, but there was clearly no help for it. The bird's wings being clipped it could not fend for itself very well, and Tommy decided to carry it down to the boat and leave it there with enough food for several days. She kissed it on parting, fearing that she might never see it again.

They found their ladder where they had left it among the trees. After letting down the hammocks they descended one by one, removed the ladder, and retreated towards the entrance of the tunnel. Their pa.s.sage had left traces on the ground above, which must betray them if the keen-eyed savages came that way; but there was nothing to bring them in that direction; and the girls hoped that the pit would be a secure hiding-place during the three days the savages might be expected to spend on the island.

The fruits they had brought with them would supply them with food and drink for several days. The lack of water, which might have otherwise distressed them, was partially made up by the juice of oranges and cocoa-nuts.

They found the atmosphere of the pit close and unpleasant, but Elizabeth reflected that if nothing happened to alarm them they might climb up at dead of night and get a little fresh air while the savages were sleeping.

The girls had little sleep during the first night. Every few minutes they would wake and listen, wondering if by some unlucky chance their hiding-place had been discovered. They were still more uneasy when day broke. What were the savages doing? Fangati offered to climb up and spy upon them, but Elizabeth would not permit this. While they all remained in the pit they were safe; if the savages should catch sight of any one, they would, almost certainly, never rest until they had discovered the whereabouts of the inhabitants.

The hours of daylight dragged slowly away. The girls scarcely dared to speak. Several times Fangati stole along to the end of the tunnel to see if the savages had yet entered the cave; but there was no sign of them until the afternoon was far advanced. Then the girl ran back to report that there was a great noise below. She had been much too frightened to stay any longer; but Maku now said that he would go and learn who the people were.

He was absent so long that the girls began to be alarmed, and were thinking of going in search of him, when they heard the light rustle of his footsteps. On rejoining them he groaned heavily.

"What is the matter?" asked Elizabeth anxiously.

The old chief groaned again. He did not reply to Elizabeth, but spoke in a low tone rapidly to Fangati. The girls had picked up a good many native words, but their knowledge of the language was not sufficient for them to understand this conversation. From Maku's groans and Fangati's exclamations of distress they gathered that the chief had made some disagreeable discovery, and Elizabeth at length insisted on his telling her what troubled him.

The girls were horrified when they heard what he had to say. The cave was full of his own people. Among them he had seen, by the light of their torches of cocoa-nut husks, the new chief, a young man who was high in favour with the mystery men and had led the revolt against himself. But what had distressed him was the sight of a prisoner lying bound against the wall of the cave. It was a white man, and Maku was almost sure it was the "mikinaly." The mystery men could only have one object in bringing a white missionary to the scene of their dreadful orgies: he was to be offered up as a sacrifice to their heathen deities.

At this terrible news the girls' blood ran cold. Dreadful as the horrors of cannibalism had been to their imagination, the knowledge that the reality would soon be enacted so near at hand was overpowering. The thought of any human creature being tortured and killed in cold blood was agony to them; and that the victim should be a white man, a fellow-countryman, within reach of them, and yet beyond their help, caused them to shrink and quiver as with actual physical pain.

For some time they sat in silence, clasping their arms about each other.

Every now and again the old man uttered a groan. They could not see one another in the darkness, and Tommy's match-lighter was exhausted, so that they could not obtain a light; but the girls were conscious by a sort of electric sympathy that Maku and even gay-hearted little Fangati were scarcely less affected than themselves.

"Will it be to-night?" asked Elizabeth presently, in a whisper.

"No, no," replied Maku; "two days, flee days, den all gone."

This answer only increased the horror of the situation. The victim was to linger through three days antic.i.p.ating his cruel death. The savages knew not so much mercy as to send him early to his doom.

"He no 'flaid; he all-same good man," murmured Maku.

"I can't stand it," cried Elizabeth, springing up; "I must see for myself. Perhaps something can be done for him."

"Don't, Bess!" exclaimed Tommy, clinging to her. "What can you do?

They may see you."

"No, they can't do that. I must go. Perhaps if I screamed at them they would take me for an evil spirit and run away."

"But what then?" said Mary. "You could not go round and release the poor man; you would be seen."

"Yes; it was a foolish idea. But something may suggest itself. Oh, I can't bear to think about the poor man."

"If you go, I go too," said Tommy. "I won't leave you."

The two set off, and felt their way stumblingly through the pa.s.sage.

Presently they were aware of a pungent aromatic smell, that increased as they went on. This was explained when they reached the opening in the wall; looking over stealthily, they saw, sixteen or twenty feet below them, on the floor of the cave, a strange bewildering sight. A ring of dusky men held aloft great flaring torches which gave out a heavy smoke that penetrated into the tunnel. Without the circle there stood a row of drummers beating a rhythmic music on their instruments; within, a crowd of men were leaping in wild gyrations, uttering frenzied yells. In the haze nothing could be seen distinctly; all was a confused whirl. The prisoner was quite invisible.

The dance continued for a long time, the movements becoming ever more violent and fantastic, the cries more frantic, the drumming more swift and vigorous. At last, when the din was at its highest, the drummers gave one tremendous crash and dropped their sticks. The whirling and the yells ceased as by magic; the performers flung themselves fainting on the ground; and there was a great silence. But only for a few minutes. Then the men leapt to their feet again, rushed to the side of the cave, and returned, bringing the food laid there in readiness, and many gourds filled with the fermented sap of palm-trees. The torch-bearers stuck their torches in crannies on the walls, and the whole company gave themselves up to feasting. The girls turned sick as they watched the ravening gluttony of the men, and withdrew their eyes.

"Let us go back," whispered Tommy.

"No, no, wait," said Elizabeth; "I want to know what will happen."

Crouching below the opening, they waited for what seemed hours. The barbarous noise continued, voices were raised in excitement; but presently the uproar diminished, and finally ceased. Glancing down again, they saw the natives lying in all sorts of att.i.tudes. Exhausted by the orgy, drunken with wine, they had fallen into a heavy sleep.

Some of the torches had gone out. Though the illumination was dimmer, the smoke was so much less that objects could more easily be distinguished. Against the wall at the right hand the girls saw what appeared at first to be a large bundle. But in a few moments they recognized the form of a man--an old man with a long white beard.

"It is the missionary!" whispered Elizabeth, clenching her hands in an agony of despair.

CHAPTER XXI