"We are going to train Old White," said Thorek. "Mamth has said that you may come with us. You may ride with me upon my mammoth."
Presently the herd appeared, driven by herders mounted on their great beasts. These were all well-trained mammoths, and they moved quietly and obediently. When all the warriors were mounted Mamth led the way up the main canyon. The gorges that ran into it were mostly narrow with steep, rocky sides. Before the entrance to one of them, Mamth halted. The opening into the gorge was very narrow and across it were bars each of which was a good-size tree. The top bar was roped securely into place by a large rope that had been made by braiding long grass. Warriors removed the rope; and two of the mammoths, directed by their riders, lifted the bars and removed them; then the party filed into the gorge. Beyond the entrance it widened and the floor was level. They had ridden up it but a short distance when von Horst saw a huge mammoth standing in the shade of a tree. It was swaying to and fro on its great feet, its head and trunk undulating to the cadence of its swaying body. On its left jowl was a patch of white hair. It was Old White, The Killer. Von Horst would have recognized the huge beast among hundreds of its kind.
At sight of the party the animal raised its trunk and screamed. The rocky hills trembled to the giant's warning. It started toward them, and then von Horst saw that one of its feet was secured to a great log. It could move about, but the log prevented it from moving rapidly. Two mammoths were ridden in on either side of Old White. When he attempted to raise his trunk to seize the riders the other mammoths caught and held it with theirs, and it required the combined strength of the two to do it.
Now a third warrior rode close and clambered over the back of one of the tame mammoths to sit astride Old White's neck, and the close contact of the man threw the captive into a fury. Trumpeting and bellowing, he sought to escape from the beasts that pressed close on either side. He fought to raise his trunk and snatch the man-thing from him as he lurched erratically about the floor of the gorge dragging the great log in his wake.
Old White, The Killer, was wise with great age; and when he realized that he could accomplish nothing by force he suddenly became quiet and apparently as docile as a lamb; then commenced his training. The rider struck him a sharp blow with the flat of his hand on his back just behind where the warrior sat, and simultaneously a mammoth in his rear and those on either side of him pushed him forward. A blow on the head in front of the rider was a signal to stop, and the three great training mammoths stopped him. Time and again he was rehearsed in these movements; then he was taught to turn to the right or left by a kick on the opposite jowl. Old White learned quickly. Mamth was delighted. Here, indeed, was a powerful and intelligent beast worthy to be the mount of a chief. The trainers watched Old White carefully, his ears, his tail, his trunk, his eyes, for these were the indices of his temper; and they all proclaimed resignation and docility.
"Never have I seen a wild mammoth subdued so easily or taught so quickly," exclaimed Mamth. "He is already trained. Let him be ridden alone now without the other mammoths. Later we will remove the log."
The riders withdrew the other three mammoths to a short distance from Old White; and the great beast stood gently swinging his trunk to and fro, a picture of contentment and docility. The young warrior riding him struck him sharply on the back, signaling him to move forward. As quickly as a snake strikes, Old White swung his trunk up and seized his rider; and simultaneously he was transformed into a raging devil of hate and fury.
Screaming with rage, he raised the struggling warrior high above his head; then he dashed him heavily to the ground in front of him. The three warriors who had been assisting with his training urged their mounts in, but too late. Old White placed a great foot on the warrior and trampled him into the earth. Then he seized the warrior on the nearest mount and hurled him across the gorge, and all the while he trumpeted and bellowed. As he lunged for another of the warriors the two turned their mammoths and retreated; but Old White pursued them, dragging the heavy log after him. That was the end of the mighty captive's training. Mamth, disappointed and angry, ordered all from the gorge, the bars of the gate were replaced; and they rode back down the canyon toward the village.
Von Horst had been an interested spectator, his interest augmented because of his former remarkable experience with Old White. His sympathies were with the mammoth, and he was secretly pleased by the manner in which the wise old beast had completely deceived his captors and won at least a partial revenge for the sufferings and indignities that he had been subjected to.
Von Horst had also been interested in learning the method used by the Mammoth Men in controlling their ponderous mounts; and as they left the gorge he asked Thorek if he might pilot the animal the two were riding; and Thorek, amused, consented. Thus he acquired an accomplishment that appeared quite as useless as anything that he had ever learned in his life.
"Will you ever be able to tame Old White?" he asked.
Thorek shook his head. "Not unless Mamth is crazy," he replied, "will he ever risk another warrior on that brute. He is a natural killer. Such as he are never tamed. He has killed many warriors, and knowing how easy it is to kill us he would never be safe."
"What will become of him?"
"He will be destroyed, but not before he has afforded the tribe some entertainment."
They rode on in silence. Von Horst's thoughts were rummaging in the attic of memory rediscovering many a half forgotten souvenir. Bold and fresh and clear among them was the figure of La-ja. He turned his face a little toward Thorek.
"Lotai is a fine girl," he said.
Thorek looked surprised, and scowled. "What do you know of Lotai?" he demanded.
"I am quartered in Groph's cave."
Thorek grunted.
"Lotai will make some warrior a good mate," ventured von Horst.
"He will have to fight me," said Thorek.
Von Horst smiled. "Grum has a mate," he said. "Whoever takes Lotai will not have to take Grum, too. He will only have to fight you. But I did not know that you cared. Lotai does not know that you care."
"How do you know?"
"She said so."
"Do you want her?" demanded Thorek. "She is very desirable, but she loves another."
"And you are afraid to fight him?"
"No," replied von Horst. "I am not afraid to fight him. I have already done so and beaten him."
"And you have mated with her?" Thorek's tone sounded like the growl of a beast.
"No. I know that she loves him."
"Who is he? He'll not have her. I'll kill him. Who is he? Tell me."
"You," said von Horst, grinning.
Thorek looked very foolish. "You are sure?" he asked.
"Positive. She has told me."
"Before the next sleep I shall ask Mamth, and I shall take Lotai to my cave."
"Do you have to ask Mamth?"
"Yes; he is chief."
"Ask him now," suggested von Horst.
"As well now as later," agreed Thorek. He urged his mount forward until he rode abreast of Mamth.
"I would take Lotai, the daughter of Gorph, to be my mate," he said to the chief.
Mamth scowled. "No," he said.
"Why?" demanded Thorek. "I am a great warrior. I have no mate. I want Lotai."
"So do I," said Mamth.
Thorek flushed. He was about to make some rejoinder when von Horst put a warning finger to his own lips and slowed the mammoth down until it had again taken its place in the column.
"I have a plan," said von Horst.
"What sort of a plan?" asked Thorek.
"A plan whereby you may get Lotai and at the same time do something that will make her very happy."