Koolau had been driven to this refuge from the lower valley by the beach. And if he were driven from it in turn, he knew of gorges among the jumbled peaks of the inner fastnesses where he could lead his subjects and live. And now he lay with his rifle beside him, peering down through a tangled screen of foliage at the soldiers on the beach. He noted that they had large guns with them, from which the sunshine flashed as from mirrors. The knife-edged passage lay directly before him. Crawling upward along the trail that led to it he could see tiny specks of men. He knew they were not the soldiers, but the police. When they failed, then the soldiers would enter the game.
He affectionately rubbed a twisted hand along his rifle barrel and made sure that the sights were clean. He had learned to shoot as a wild-cattle hunter on Niihau, and on that island his skill as a marksman was unforgotten. As the toiling specks of men grew nearer and larger, he estimated the range, judged the deflection of the wind that swept at right angles across the line of fire, and calculated the chances of overshooting marks that were so far below his level. But he did not shoot. Not until they reached the beginning of the passage did he make his presence known. He did not disclose himself, but spoke from the thicket.
“What do you want?” he demanded.
“We want Koolau, the leper,” answered the man who led the native police, himself a blue-eyed American.
“You must go back,” Koolau said.
He knew the man, a deputy sheriff, for it was by him that he had been harried out of Niihau, across Kauai, to Kalalau Valley, and out of the valley to the gorge.
“Who are you?” the sheriff asked.
“I am Koolau, the leper,” was the reply.
“Then come out. We want you. Dead or alive, there is a thousand dollars on your head. You cannot escape.”
Koolau laughed aloud in the thicket.
“Come out!” the sheriff commanded, and was answered by silence.
He conferred with the police, and Koolau saw that they were preparing to rush him.
“Koolau,” the sheriff called. “Koolau, I am coming across to get you.”
“Then look first and well about you at the sun and sea and sky, for it will be the last time you behold them.”
“That’s all right, Koolau,” the sheriff said soothingly. “I know you’re a dead shot. But you won’t shoot me. I have never done you any wrong.”
Koolau grunted in the thicket.
“I say, you know, I’ve never done you any wrong, have I?” the sheriff persisted.
“You do me wrong when you try to put me in prison,” was the reply. “And you do me wrong when you try for the thousand dollars on my head. If you will live, stay where you are.”
“I’ve got to come across and get you. I’m sorry. But it is my duty.”
“You will die before you get across.”
The sheriff was no coward. Yet was he undecided. He gazed into the gulf on either side and ran his eyes along the knife-edge he must travel. Then he made up his mind.
“Koolau,” he called.
But the thicket remained silent.
“Koolau, don’t shoot. I am coming.”
The sheriff turned, gave some orders to the police, then started on his perilous way. He advanced slowly. It was like walking a tight rope. He had nothing to lean upon but the air. The lava rock crumbled under his feet, and on either side the dislodged fragments pitched downward through the depths. The sun blazed upon him, and his face was wet with sweat. Still he advanced, until the halfway point was reached.
“Stop!” Koolau commanded from the thicket. “One more step and I shoot.”
The sheriff halted, swaying for balance as he stood poised above the void. His face was pale, but his eyes were determined. He licked his dry lips before he spoke.
“Koolau, you won’t shoot me. I know you won’t.”
He started once more. The bullet whirled him half about. On his face was an expression of querulous surprise as he reeled to the fall. He tried to save himself by throwing his body across the knife-edge; but at that moment he knew death. The next moment the knife-edge was vacant. Then came the rush, five policemen, in single file, with superb steadiness, running along the knife-edge. At the same instant the rest of the posse opened fire on the thicket. It was madness. Five times Koolau pulled the trigger, so rapidly that his shots constituted a rattle. Changing his position and crouching low under the bullets that were biting and singing through the bushes, he peered out. Four of the police had followed the sheriff. The fifth lay across the knife-edge still alive. On the farther side, no longer firing, were the surviving police. On the naked rock there was no hope for them. Before they could clamber down Koolau could have picked off the last man. But he did not fire, and, after a conference, one of them took off a white undershirt and waved it as a flag. Followed by another, he advanced along the knife-edge to their wounded comrade. Koolau gave no sign, but watched them slowly withdraw and become specks as they descended into the lower valley.
Two hours later, from another thicket, Koolau watched a body of police trying to make the ascent from the opposite side of the valley. He saw the wild goats flee before them as they climbed higher and higher, until he doubted his judgment and sent for Kiloliana, who crawled in beside him.
“No, there is no way,” said Kiloliana.
“The goats?” Koolau questioned.
“They come over from the next valley, but they cannot pass to this. There is no way. Those men are not wiser than goats. They may fall to their deaths. Let us watch.”
“They are brave men,” said Koolau. “Let us watch.”
Side by side they lay among the morning-glories, with the yellow blossoms of the hau dropping upon them from overhead, watching the motes of men toil upward, till the thing happened, and three of them, slipping, rolling, sliding, dashed over a cliff-lip and fell sheer half a thousand feet.
Kiloliana chuckled.
“We will be bothered no more,” he said.
“They have war guns,” Koolau made answer. “The soldiers have not yet spoken.”
In the drowsy afternoon, most of the lepers lay in their rock dens asleep. Koolau, his rifle on his knees, fresh-cleaned and ready, dozed in the entrance to his own den. The maid with the twisted arms lay below in the thicket and kept watch on the knife-edge passage. Suddenly Koolau was startled wide awake by the sound of an explosion on the beach. The next instant the atmosphere was incredibly rent asunder. The terrible sound frightened him. It was as if all the gods had caught the envelope of the sky in their hands and were ripping it apart as a woman rips apart a sheet of cotton cloth. But it was such an immense ripping, growing swiftly nearer. Koolau glanced up apprehensively, as if expecting to see the thing. Then high up on the cliff overhead the shell burst in a fountain of black smoke. The rock was shattered, the fragments falling to the foot of the cliff.
Koolau passed his hand across his sweaty brow. He was terribly shaken. He had had no experience with shell-fire, and this was more dreadful than anything he had imagined.
“One,” said Kapahei, suddenly bethinking himself to keep count.
A second and a third shell flew screaming over the top of the wall, bursting beyond view. Kapahei methodically kept the count. The lepers crowded into the open space before the caves. At first they were frightened, but as the shells continued their flight overhead the leper folk became reassured and began to admire the spectacle.