the apes of Akut and the tearing talons of Sheeta already had found more than a single victim.
Four, however, escaped and disappeared into the forecastle, where they hoped to barricade themselves against further assault. Here they found Rokoff, and, enraged at his desertion of them in their moment of peril, no less than at the uniformly brutal treatment it had been his wont to accord them, they gloated upon the opportunity now offered them to revenge themselves in part upon their hated employer.
Despite his prayers and grovelling pleas, therefore, they hurled him bodily out upon the deck, delivering him to the mercy of the fearful things from which they had themselves just escaped.
Tarzan saw the man emerge from the forecastle—saw and recognized his enemy; but another saw him even as soon.
It was Sheeta, and with grinning jaws the mighty beast slunk silently toward the terror-stricken man.
When Rokoff saw what it was that stalked him his shrieks for help filled the air, as with trembling knees he stood, as one paralyzed, before the hideous death that was creeping upon him.
Tarzan took a step toward the Russian, his brain burning with a raging fire of vengeance. At last he had the murderer of his son at his mercy. His was the right to avenge.
Once Jane had stayed his hand that time that he sought to take the law into his own power and mete to Rokoff the death that he had so long merited; but this time none should stay him.
His fingers clenched and unclenched spasmodically as he approached the trembling Russ, beastlike and ominous as a brute of prey.
Presently he saw that Sheeta was about to forestall him, robbing him of the fruits of his great hate.
He called sharply to the panther, and the words, as if they had broken a hideous spell that had held the Russian, galvanized him into sudden action. With a scream he turned and fled toward the bridge.
After him pounced Sheeta the panther, unmindful of his master's warning voice.
Tarzan was about to leap after the two when he felt a light touch upon his arm. Turning, he found Jane at his elbow.
"Do not leave me," she whispered. "I am afraid."
Tarzan glanced behind her.
All about were the hideous apes of Akut. Some, even, were approaching the young woman with bared fangs and menacing guttural warnings.
The ape-man warned them back. He had forgotten for the moment that these were but beasts, unable to differentiate his friends and his foes. Their savage natures were roused by their recent battle with the sailors, and now all flesh outside the pack was meat to them.
Tarzan turned again toward the Russian, chagrined that he should have to forgo the pleasure of personal revenge—unless the man should escape Sheeta. But as he looked he saw that there could be no hope of that. The fellow had retreated to the end of the bridge, where he now stood trembling and wide-eyed, facing the beast that moved slowly toward him.
The panther crawled with belly to the planking, uttering uncanny mouthings. Rokoff stood as though petrified, his eyes protruding from their sockets, his mouth agape, and the cold sweat of terror clammy upon his brow.
Below him, upon the deck, he had seen the great anthropoids, and so had not dared to seek escape in that direction. In fact, even now one of the brutes was leaping to seize the bridge-rail and draw himself up to the Russian's side.
Before him was the panther, silent and crouched.
Rokoff could not move. His knees trembled. His voice broke in inarticulate shrieks. With a last piercing wail he sank to his knees—and then Sheeta sprang.
Full upon the man's breast the tawny body hurtled, tumbling the Russian to his back.
As the great fangs tore at the throat and chest, Jane Clayton turned away in horror; but not so Tarzan of the Apes. A cold smile of satisfaction touched his lips. The scar upon his forehead that had burned scarlet faded to the normal hue of his tanned skin and disappeared.
Rokoff fought furiously but futilely against the growling, rending fate that had overtaken him. For all his countless crimes he was punished in the brief moment of the hideous death that claimed him at the last.
After his struggles ceased Tarzan approached, at Jane's suggestion, to wrest the body from the panther and give what remained of it decent human burial; but the great cat rose snarling above its kill, threatening even the master it loved in its savage way, so that rather than kill his friend of the jungle, Tarzan was forced to relinquish his intentions.
All that night Sheeta, the panther, crouched upon the grisly thing that had been Nikolas Rokoff. The bridge of the Kincaid was slippery with blood. Beneath the brilliant tropic moon the great beast feasted until, when the sun rose the following morning, there remained of Tarzan's great enemy only gnawed and broken bones.
Of the Russian's party, all were accounted for except Paulvitch. Four were prisoners in the Kincaid's forecastle. The rest were dead.
With these men Tarzan got up steam upon the vessel, and with the knowledge of the mate, who happened to be one of those surviving, he planned to set out in quest of Jungle Island; but as the morning dawned there came with it a heavy gale from the west which raised a sea into which the mate of the Kincaid dared not venture. All that day the ship lay within the shelter of the mouth of the river; for, though night witnessed a lessening of the wind, it was thought safer to wait for daylight before attempting the navigation of the winding channel to the sea.
Upon the deck of the steamer the pack wandered without let or hindrance by day, for they had soon learned through Tarzan and Mugambi that they must harm no one upon the Kincaid; but at night they were confined below.
Tarzan's joy had been unbounded when he learned from his wife that the little child who had died in the village of M'ganwazam was not their son. Who the baby could have been, or what had become of their own, they could not imagine, and as both Rokoff and Paulvitch were gone, there was no way of discovering.
There was, however, a certain sense of relief in the knowledge that they might yet hope. Until positive proof of the baby's death reached them there was always that to buoy them up.
It seemed quite evident that their little Jack had not been brought aboard the Kincaid. Anderssen would have known of it had such been the case, but he had assured Jane time and time again that the little one he had brought to her cabin the night he aided her to escape was the only one that had been aboard the Kincaid since she lay at Dover.
Chapter 18
Paulvitch Plots Revenge
As Jane and Tarzan stood upon the vessel's deck recounting to one another the details of the various adventures through which each had passed since they had parted in their London home, there glared at them from beneath scowling brows a hidden watcher upon the shore.
Through the man's brain passed plan after plan whereby he might thwart the escape of the Englishman and his wife, for so long as the vital spark remained within the vindictive brain of Alexander Paulvitch none who had aroused the enmity of the Russian might be entirely safe.
Plan after plan he formed only to discard each either as impracticable, or unworthy the vengeance his wrongs demanded. So warped by faulty reasoning was the criminal mind of Rokoff's lieutenant that he could not grasp the real truth of that which lay between himself and the ape-man and see that always the fault had been, not with the English lord, but with himself and his confederate.
And at the rejection of each new scheme Paulvitch arrived always at the same conclusion—that he could accomplish naught while half the breadth of the Ugambi separated him from the object of his hatred.
But how was he to span the crocodile-infested waters? There was no canoe nearer than the Mosula village, and Paulvitch was none too sure that the Kincaid would still be at anchor in the river when he returned should he take the time to traverse the jungle to the distant village and return with a canoe. Yet there was no other way, and so, convinced that thus alone might he hope to reach his prey, Paulvitch, with a parting scowl at the two figures upon the Kincaid's deck, turned away from the river.
Hastening