For a moment the latter stood his ground with arched back and snarling face, for all the world like a great, spotted tabby.
Numa had not felt like fighting; but the sight of Sheeta daring to dispute his rights kindled his ferocious brain to sudden fire. His rounded eyes glared with rage, his undulating tail snapped to stiff erectness as, with a frightful roar, he charged this presuming vassal.
It came so suddenly and from so short a distance that Sheeta had no chance to turn and flee the rush, and so he met it with raking talons and snapping jaws; but the odds were all against him. To the larger fangs and the more powerful jaws of his adversary were added huge talons and the preponderance of the lion's great weight. At the first clash Sheeta was crushed and, though he deliberately fell upon his back and drew up his powerful hind legs beneath Numa with the intention of disemboweling him, the lion forestalled him and at the same time closed his awful jaws upon Sheeta's throat.
It was soon over. Numa rose, shaking himself, and stood above the torn and mutilated body of his foe. His own sleek coat was cut and the red blood trickled down his flank; though it was but a minor injury, it angered him. He glared down at the dead panther and then, in a fit of rage, he seized and mauled the body only to drop it in a moment, lower his head, voice a single terrific roar, and turn toward the ape-man.
Approaching the still form he sniffed it over from head to foot. Then he placed a huge paw upon it and turned it over with its face up. Again he smelled about the body and at last with his rough tongue licked Tarzan's face. It was then that Tarzan opened his eyes.
Above him towered the huge lion, its hot breath upon his face, its rough tongue upon his cheek. The ape-man had often been close to death; but never before so close as this, he thought, for he was convinced that death was but a matter of seconds. His brain was still numb from the effects of the blow that had felled him, and so he did not, for a moment, recognize the lion that stood over him as the one he had so recently encountered.
Presently, however, recognition dawned upon him and with it a realization of the astounding fact that Numa did not seem bent on devouring him— at least not immediately. His position was a delicate one. The lion stood astraddle Tarzan with his front paws. The ape-man could not rise, therefore, without pushing the lion away and whether Numa would tolerate being pushed was an open question. Too, the beast might consider him already dead and any movement that indicated the contrary was true would, in all likelihood, arouse the killing instinct of the man-eater.
But Tarzan was tiring of the situation. He was in no mood to lie there forever, especially when he contemplated the fact that the girl spy who had tried to brain him was undoubtedly escaping as rapidly as possible.
Numa was looking right into his eyes now evidently aware that he was alive. Presently the lion cocked his head on one side and whined. Tarzan knew the note, and he knew that it spelled neither rage nor hunger, and then he risked all on a single throw, encouraged by that low whine.
"Move, Numa!" he commanded and placing a palm against the tawny shoulder he pushed the lion aside. Then he rose and with a hand on his hunting knife awaited that which might follow. It was then that his eyes fell for the first time on the torn body of Sheeta. He looked from the dead cat to the live one and saw the marks of conflict upon the latter, too, and in an instant realized something of what had happened—Numa had saved him from the panther!
It seemed incredible and yet the evidence pointed clearly to the fact. He turned toward the lion and without fear approached and examined his wounds which he found superficial, and as Tarzan knelt beside him Numa rubbed an itching ear against the naked, brown shoulder. Then the ape-man stroked the great head, picked up his spear, and looked about for the trail of the girl. This he soon found leading toward the east, and as he set out upon it something prompted him to feel for the locket he had hung about his neck. It was gone!
No trace of anger was apparent upon the ape-man's face unless it was a slight tightening of the jaws; but he put his hand ruefully to the back of his head where a bump marked the place where the girl had struck him and a moment later a half-smile played across his lips. He could not help but admit that she had tricked him neatly, and that it must have taken nerve to do the thing she did and to set out armed only with a pistol through the trackless waste that lay between them and the railway and beyond into the hills where Wilhelmstal lies.
Tarzan admired courage. He was big enough to admit it and admire it even in a German spy, but he saw that in this case it only added to her resourcefulness and made her all the more dangerous and the necessity for putting her out of the way paramount. He hoped to overtake her before she reached Wilhelmstal and so he set out at the swinging trot that he could hold for hours at a stretch without apparent fatigue.
That the girl could hope to reach the town on foot in less than two days seemed improbable, for it was a good thirty miles and part of it hilly. Even as the thought crossed his mind he heard the whistle of a locomotive to the east and knew that the railway was in operation again after a shutdown of several days. If the train was going south the girl would signal it if she had reached the right of way. His keen ears caught the whining of brake shoes on wheels and a few minutes later the signal blast for brakes off. The train had stopped and started again and, as it gained headway and greater distance, Tarzan could tell from the direction of the sound that it was moving south.
The ape-man followed the trail to the railway where it ended abruptly on the west side of the track, showing that the girl had boarded the train, just as he thought. There was nothing now but to follow on to Wilhelmstal, where he hoped to find Captain Fritz Schneider, as well as the girl, and to recover his diamond-studded locket.
It was dark when Tarzan reached the little hill town of Wilhelmstal. He loitered on the outskirts, getting his bearings and trying to determine how an almost naked white man might explore the village without arousing suspicion. There were many soldiers about and the town was under guard, for he could see a lone sentinel walking his post scarce a hundred yards from him. To elude this one would not be difficult; but to enter the village and search it would be practically impossible, garbed, or un-garbed, as he was.
Creeping forward, taking advantage of every cover, lying flat and motionless when the sentry's face was toward him, the ape-man at last reached the sheltering shadows of an outhouse just inside the lines. From there he moved stealthily from building to building until at last he was discovered by a large dog in the rear of one of the bungalows. The brute came slowly toward him, growling. Tarzan stood motionless beside a tree. He could see a light in the bungalow and uniformed men moving about and he hoped that the dog would not bark. He did not; but he growled more savagely and, just at the moment that the rear door of the bungalow opened and a man stepped out, the animal charged.
He was a large dog, as large as Dango, the hyena, and he charged with all the vicious impetuosity of Numa, the lion. As he came Tarzan knelt and the dog shot through the air for his throat; but he was dealing with no man now and he found his quickness more than matched by the quickness of the Tarmangani. His teeth never reached the soft flesh—strong fingers, fingers of steel, seized his neck. He voiced a single startled yelp and clawed at the naked breast before him with his talons; but he was powerless. The mighty fingers closed upon his throat; the man rose, snapped the clawing body once, and cast it aside. At the same time a voice from the open bungalow door called: "Simba!"