But as time went on and the Herculean nature of their task became more and more apparent they fell to grumbling, and to quarrelling among themselves, so that to the other dangers were now added dissension and suspicion.
More than before did Tarzan now fear to leave Jane among the half brutes of the Kincaid's crew; but hunting he must do, for none other could so surely go forth and return with meat as he. Sometimes Mugambi spelled him at the hunting; but the black's spear and arrows were never so sure of results as the rope and knife of the ape-man.
Finally the men shirked their work, going off into the jungle by twos to explore and to hunt. All this time the camp had had no sight of Sheeta, or Akut and the other great apes, though Tarzan had sometimes met them in the jungle as he hunted.
And as matters tended from bad to worse in the camp of the castaways upon the east coast of Jungle Island, another camp came into being upon the north coast.
Here, in a little cove, lay a small schooner, the Cowrie, whose decks had but a few days since run red with the blood of her officers and the loyal members of her crew, for the Cowrie had fallen upon bad days when it had shipped such men as Gust and Momulla the Maori and that arch-fiend Kai Shang of Fachan.
There were others, too, ten of them all told, the scum of the South Sea ports; but Gust and Momulla and Kai Shang were the brains and cunning of the company. It was they who had instigated the mutiny that they might seize and divide the catch of pearls which constituted the wealth of the Cowrie's cargo.
It was Kai Shang who had murdered the captain as he lay asleep in his berth, and it had been Momulla the Maori who had led the attack upon the officer of the watch.
Gust, after his own peculiar habit, had found means to delegate to the others the actual taking of life. Not that Gust entertained any scruples on the subject, other than those which induced in him a rare regard for his own personal safety. There is always a certain element of risk to the assassin, for victims of deadly assault are seldom prone to die quietly and considerately. There is always a certain element of risk to go so far as to dispute the issue with the murderer. It was this chance of dispute which Gust preferred to forgo.
But now that the work was done the Swede aspired to the position of highest command among the mutineers. He had even gone so far as to appropriate and wear certain articles belonging to the murdered captain of the Cowrie—articles of apparel which bore upon them the badges and insignia of authority.
Kai Shang was peeved. He had no love for authority, and certainly not the slightest intention of submitting to the domination of an ordinary Swede sailor.
The seeds of discontent were, therefore, already planted in the camp of the mutineers of the Cowrie at the north edge of Jungle Island. But Kai Shang realized that he must act with circumspection, for Gust alone of the motley horde possessed sufficient knowledge of navigation to get them out of the South Atlantic and around the cape into more congenial waters where they might find a market for their ill-gotten wealth, and no questions asked.
The day before they sighted Jungle Island and discovered the little land-locked harbour upon the bosom of which the Cowrie now rode quietly at anchor, the watch had discovered the smoke and funnels of a warship upon the southern horizon.
The chance of being spoken to and investigated by a man-of-war appealed not at all to any of them, so they put into hiding for a few days until the danger should have passed.
And now Gust did not wish to venture out to sea again. There was no telling, he insisted, but that the ship they had seen was actually searching for them. Kai Shang pointed out that such could not be the case since it was impossible for any human being other than themselves to have knowledge of what had transpired aboard the Cowrie.
But Gust was not to be persuaded. In his wicked heart he nursed a scheme whereby he might increase his share of the booty by something like one hundred per cent. He alone could sail the Cowrie, therefore the others could not leave Jungle Island without him; but what was there to prevent Gust, with just sufficient men to man the schooner, slipping away from Kai Shang, Momulla the Maori, and some half of the crew when opportunity presented?
It was for this opportunity that Gust waited. Some day there would come a moment when Kai Shang, Momulla, and three or four of the others would be absent from camp, exploring or hunting. The Swede racked his brain for some plan whereby he might successfully lure from the sight of the anchored ship those whom he had determined to abandon.
To this end he organized hunting party after hunting party, but always the devil of perversity seemed to enter the soul of Kai Shang, so that wily celestial would never hunt except in the company of Gust himself.
One day Kai Shang spoke secretly with Momulla the Maori, pouring into the brown ear of his companion the suspicions which he harboured concerning the Swede. Momulla was for going immediately and running a long knife through the heart of the traitor.
It is true that Kai Shang had no other evidence than the natural cunning of his own knavish soul—but he imagined in the intentions of Gust what he himself would have been glad to accomplish had the means lain at hand.
But he dared not let Momulla slay the Swede, upon whom they depended to guide them to their destination. They decided, however, that it would do no harm to attempt to frighten Gust into acceding to their demands, and with this purpose in mind the Maori sought out the self-constituted commander of the party.
When he broached the subject of immediate departure Gust again raised his former objection—that the warship might very probably be patrolling the sea directly in their southern path, waiting for them to make the attempt to reach other waters.
Momulla scoffed at the fears of his fellow, pointing out that as no one aboard any warship knew of their mutiny there could be no reason why they should be suspected.
"Ah!" exclaimed Gust, "there is where you are wrong. There is where you are lucky that you have an educated man like me to tell you what to do. You are an ignorant savage, Momulla, and so you know nothing of wireless."
The Maori leaped to his feet and laid his hand upon the hilt of his knife.
"I am no savage," he shouted.
"I was only joking," the Swede hastened to explain. "We are old friends, Momulla; we cannot afford to quarrel, at least not while old Kai Shang is plotting to steal all the pearls from us. If he could find a man to navigate the Cowrie he would leave us in a minute. All his talk about getting away from here is just because he has some scheme in his head to get rid of us."
"But the wireless," asked Momulla. "What has the wireless to do with our remaining here?"
"Oh yes," replied Gust, scratching his head. He was wondering if the Maori were really so ignorant as to believe the preposterous lie he was about to unload upon him. "Oh yes! You see every warship is equipped with what they call a wireless apparatus. It lets them talk to other ships hundreds of miles away, and it lets them listen to all that is said on these other ships. Now, you see, when you fellows were shooting up the Cowrie you did a whole lot of loud talking, and there isn't any doubt but that that warship was a-lyin' off south of us listenin' to it all. Of course they might not have learned the name of the ship, but they heard enough to know that the crew of some ship was mutinying and killin' her officers. So you see they'll be waiting to search every ship they sight for a long time to come, and they may not be far away now."
When he had ceased speaking the Swede strove to assume an air of composure that his listener might not have his suspicions aroused as to the truth of the statements that had just been made.
Momulla sat for some time in silence, eyeing Gust. At last he rose.
"You are a great liar," he said. "If you don't get us on our way by tomorrow you'll never have another chance to lie, for I heard two of the men saying that they'd like to run a knife into you and that if you kept them in this hole any longer they'd do it."
"Go and ask Kai Shang if there is not a wireless," replied Gust. "He will tell you that there is such a thing and that vessels can talk to one another across hundreds of miles of water. Then say to the two men who wish to kill me that if they do so they will never live to spend their share of the swag, for only I can get you safely to any port."
So Momulla went to Kai Shang and asked him if there was such an apparatus as a wireless by means of which ships could talk with each other at great distances, and Kai Shang told him that there was.
Momulla was puzzled; but still he wished to leave the island, and was willing to take his chances on the open sea rather than to remain longer in the monotony of the camp.
"If we only had someone else who could navigate a ship!" wailed Kai Shang.
That afternoon Momulla went hunting with two other Maoris. They hunted toward the south, and had not gone far from camp when they were surprised by the sound of voices ahead of them in the jungle.
They knew that none of their own men had preceded them, and as all were convinced that the island was uninhabited, they were inclined to flee in terror on the hypothesis that the place was haunted—possibly by the ghosts of the murdered officers and men of the Cowrie.
But Momulla was even more curious than he was superstitious, and so he quelled his natural desire to flee from the supernatural. Motioning his companions to follow his example, he dropped to his hands and knees, crawling forward stealthily and with quakings of heart through the jungle in the direction from which came the voices of the unseen speakers.
Presently, at the edge of a little clearing, he halted, and there he breathed a deep sigh of relief, for plainly before him he saw two flesh-and-blood men sitting upon a fallen log and talking earnestly together.
One was Schneider, mate of the Kincaid, and the other was a seaman named Schmidt.
