The shadows on the ground told Katherine's practised eyes that it was nearly ten o'clock when she closed the book she had been reading to Donnie.

"We'll finish it this afternoon," she said, "and now the bread has to be worked, you know."

"I wish I could be like Sir Galahad, Marmee," answered the child wistfully. "Do knights hunt for the Sangreal any more?"

"Not in suits of armour, my dear; but we all can be like Sir Galahad, even today. The Vision of Right and Wrong comes to everyone. Then the true knight puts on his invisible armour and takes the oath of the Round Table;—never to wrong rich or poor; never to be cruel; to show mercy to those that ask it; always to be true; to take no part in wrongful quarrel, but to help the weak and helpless and serve the King loyally."

"Can't I be a knight? I'm six years old and Doctor King said I would soon be a real man."

His mother looked down at the eager face, then said tenderly, "Yes, dear. You can be mother's little Knight. Kneel down, like Sir Galahad and take the oath."

Slowly and solemnly the childish voice repeated the words of the Round Table oath, while the distant yelp of a coyote quivered faintly in the air and the hooting of an owl sounded like derisive laughter for the woman and child alone in the wild caÑon. Neither of them heard the sounds. Lightly the child's mother touched him on the shoulder. Her eyes were misty as she gazed down at the little knight who must someday go out alone against the hordes of invisible foes. Would he have the strength to live up to the Vision? A leering face with bloodshot eyes seemed to confront her, and the child's father drew the boy away, saying, "He is mine as well as yours." She put the thought from her.

"Rise, Sir Knight! Defender of the weak and helpless!" she said, while her hand rested on the boy's shoulder.

The child rose with serious eyes, then remembering what the book had said, he knelt and kissed his mother's hand, looking up as he said, "Marmee, now I'm your knight really and truly and I'm going to take care of you all the time."

Katherine caught him in her arms, and the newly-made knight forgot the dignity just conferred, to nestle against her breast and talk of the wonderful things he was going to do for her when he was a big man; but not once did he speak the name of his father.

As they talked, Katherine's eyes glanced at the high edge of the caÑon, where the trail led to Jackson Flats; she was surprised at seeing something that moved along the trail toward the house. Two horsemen were distinctly silhouetted against the sky, then a turn in the trail hid them from view.

She rose hastily, speaking to the child. "Your father and Juan are coming back," she said. "So, if you will run and get some dry wood, I'll start the stove."

Donnie laid his book on the front room table and hurried out the back door, but Katherine, knowing the riders would reappear at another turn of the trail, took a pair of field glasses from a nail, and focused them on the point. She wondered if her imagination tricked her when she saw several other figures in the gap where the first two had appeared. Three, this time; then more followed, a fourth group loomed for a few minutes, then they, too, vanished like wraiths.

Her breath fluttered, her heart pounded heavily, for she knew too well what that line of riders meant. The glasses crashed from her nerveless hands, and Donnie came running to her side. She looked at him, paralyzed by the knowledge that those coming down the trail toward the little home, were Geronimo, the grim, blood-thirsty Medicine Man of the Apaches, and his band of bronco Indians.

Stories of the hideous fates that had befallen women and children at various times of the Apache outbreaks, flashed across her brain. Then she recalled Doctor King's words, "You can't get an Indian within a mile of my place." To remain in her home and barricade herself was hopeless, but she could try to reach the protection of the Hot Springs with her boy.

Donnie asked no questions when she went into the house and returned at once, buckling a belt of cartridges about her waist. A pistol swung in the holster. The field glasses had not been broken in the fall; she lifted them and looked once more at the gap of the trail. There was nothing to be seen. The Indians could not make fast time down from that point, she knew, nor could they see the ranch or caÑon until almost upon the little corral back of the house.

"Come, dear," she said, as she seized the child's hand, and together they hurried down the steps through the dense mesquite and shrubbery, on the road to Hot Springs.

The child could not keep pace with her nerve-driven feet. She felt him lag, and looked down into his white face and tear-filled eyes, and realized that he understood their danger. She stopped and clasped him in her arms.

"Don't be afraid, dear. They won't find us."

He tried to smile, but his lips quivered. In her desperation a thought was born. It would be impossible to reach the Springs, but up on the side of the caÑon was a large cave. She and the child had often gone there pretending they were explorers. The entrance was concealed by heavy brush and surrounded by huge boulders. It had been a place of refuge many times for the child when his father's irascible temper awakened.

"We'll go to our cave," she said, "and you know we're the only ones who can find it."

Donnie's hand gripped hers tightly, and with a sharp survey of the trail to Jackson, she started the climb up the steep caÑon side, always keeping in the thickest part of the mesquite. Down the caÑon they had to cross the bed of the dry creek, but once that was passed the boulders stood thickly. Slowly they made their way, for the rarefied Arizona air, the sharp pitch of the incline, the almost dead weight of the stumbling child, the fear of those who rode back of them made the climb doubly hard.

At last they reached the entrance of the cave, and sinking to her knees, she half-pushed, half-dragged the terrified child into their place of refuge. With her arm about the boy, she sat huddled against the side of the cave, but through the brush at the mouth, she could discern the Indians riding down the trail that ended at the corral. They circled cautiously about the ranch, then growing bolder broke into three bunches. Two groups approached the house from front and rear, while the third party dashed into the corral where the milk calf was kept, and in a few minutes it was dead. The Apaches, apparently in frenzied haste, slaughtered and quartered the calf, not taking time to skin the carcass which was tied in sections to the ponies. Others chased and captured all the chickens possible, wringing their necks and adding them to other plunder, until the leader, whom Katherine recognized as Geronimo, gave a command which was reluctantly obeyed. The entire cavalcade mounted and dashed down the caÑon, following the road toward the Hot Springs ranch.

Katherine knew that the real danger now confronted her. Though the caÑon was a mass of rocks, the roadbed where she had crossed was sandy, making it possible that her footprints might be discovered by the sharp-eyed hostiles, who were constantly on the alert for signs. A short distance from the spot which might betray her steps, several of the Indians halted suddenly, whirling their ponies and gesticulating to the others. The woman in the cave gripped the revolver more tightly.

"They will have to come up single file," she thought, then wondered why she no longer feared.

Carefully she calculated her chances, grateful for the obstructing brush, the gloom of the cave and its projecting sides which would protect her so long as her ammunition held out. One by one, she counted the cartridges in the belt, without taking her eyes from the figures in the caÑon below. The distance across the caÑon was so narrow, that the call of a quail on the other side of the Apaches could be distinctly heard by the woman.

"Six, seven, eight," the pitifully few cartridges slipped through her hands until the last two lay in her upturned palm.

She looked at them, then her eyes travelled to the child, and she knew that she would not flinch at the last moment. It was the only thing for a mother to do in Arizona, miles away from any living being except 'bronco' Apaches.

Donnie's eyes met hers, but he asked no question with his lips. The Indians were becoming more excited. Their voices reached the place where the mother and boy had found refuge. Katherine peered through the bushes. Geronimo was speaking, the others listened, and in obedience to his gesture, wheeled their ponies and rode up the side of the caÑon opposite the cave. They reached the ridge, halted a few minutes in consultation, then turned their ponies' south-east along the backbone of the elevation until they vanished like a hideous nightmare.

"They are gone," she spoke with white-lipped tenseness, as she held the trembling boy in her arms, and the full realization of their narrow escape swept over her.

Immediate danger was past, but it would not be safe to venture from the cave. Stragglers might arrive at any moment. Familiar with Apache superstition which prevents raids or fighting during night, she decided to remain in the cave until it was dark, then creep to the house and obtain food and water. Sunrise was the favourite time with Apaches in making attacks. She dared not further attempt to reach the Hot Springs. Then she wondered if her husband and Juan had escaped the Indians or not.