Jane Clayton knew that the fellow could not alone and unaided bring his heavy craft back up-stream to the Kincaid, and so she had no further fear of an attack by him. The hideous crew upon the shore she thought she recognized as the same that had passed her in the jungle far up the Ugambi several days before, for it seemed quite beyond reason that there should be more than one such a strangely assorted pack; but what had brought them down-stream to the mouth of the river she could not imagine. Toward the day’s close the girl was suddenly alarmed by the shouting of the Russian from the opposite bank of the stream, and a moment later, following the direction of his gaze, she was terrified to see a ship’s boat approaching from up-stream, in which, she felt assured, there could be only members of the Kincaid’s missing crew—only heartless ruffians and enemies. CHAPTER XVI. In the Darkness of the Night When Tarzan of the Apes realized that he was in the grip of the great jaws of a crocodile he did not, as an ordinary man might have done, give up all hope and resign himself to his fate. Instead, he filled his lungs with air before the huge reptile dragged him beneath the surface, and then, with all the might of his great muscles, fought bitterly for freedom. But out of his native element the ape-man was too greatly handicapped to do more than excite the monster to greater speed as it dragged its prey swiftly through the water. Tarzan’s lungs were bursting for a breath of pure fresh air. He knew that he could survive but a moment more, and in the last paroxysm of his suffering he did what he could to avenge his own death. His body trailed out beside the slimy carcass of his captor, and into the tough armour the ape-man attempted to plunge his stone knife as he was borne to the creature’s horrid den. His efforts but served to accelerate the speed of the crocodile, and just as the ape-man realized that he had reached the limit of his endurance he felt his body dragged to a muddy bed and his nostrils rise above the water’s surface. All about him was the blackness of the pit—the silence of the grave. For a moment Tarzan of the Apes lay gasping for breath upon the slimy, evil-smelling bed to which the animal had borne him. Close at his side he could feel the cold, hard plates of the creature’s coat rising and falling as though with spasmodic efforts to breathe. For several minutes the two lay thus, and then a sudden convulsion of the giant carcass at the man’s side, a tremor, and a stiffening brought Tarzan to his knees beside the crocodile. To his utter amazement he found that the beast was dead. The slim knife had found a vulnerable spot in the scaly armour. Staggering to his feet, the ape-man groped about the reeking, oozy den. He found that he was imprisoned in a subterranean chamber amply large enough to have accommodated a dozen or more of the huge animals such as the one that had dragged him thither.