She slapped Las Vegas on the rump. "Come on!" she cried. Las Vegas dropped his ears and went.
The horse stopped at the foot of Thunder Mountain where the tall brush and dense trees blocked the way. He turned his head as if to question Penny: "Right or left, which will it be?" This was the spot where the old trail had once begun. Penny glanced back toward the distant ranch house and the buildings that surrounded it. Sawtell had said the trail was now impassable. Penny was in the mood that Uncle Bryant had once termed "cussed contrariness."
"Well, what're we waiting for?" she called to Las Vegas. "Are you scared of a few shrubs?" She heeled the mustang, at the same time whacking her hat against his flank. "Giddup!"
The mustang lunged into the tangle. Thorns tore at his fetlocks and raked his sides. Penny was nearly swept from the saddle by a low branch. Brush slapped and scratched her. Only a streak of Cavendish stubbornness, and the fact that it was almost impossible to turn, kept her going. Las Vegas seemed determined to make the girl regret her decision as he plunged ahead.
Then, surprisingly, the trail ahead was clear. Without warning the path widened where the brush had been carefully cut back. The route went around treacherous holes and rocks that were too large to move. Lopped-off branches tossed to one side showed that the trail was man-made, not accidental.
This puzzled her. Sawtell had told the truth about the first hundred yards, but he had been mistaken about the part of the path the girl now rode. Interwoven branches of trees overhead blocked out a great deal of the rain. There was just a gentle dripping that would probably continue long after the rain had actually stopped.
Penny took her watch from the small waterproof envelope that was pinned to her shirt. She thought she might have time to ride all the way to the top of Thunder Mountain if the path remained as clean as it was at present. Now that she no longer had to concentrate on staying in the saddle, her thoughts went back to the scene in her room when Becky had called. If it hadn't been for the peculiar meeting between Mort, Vince, and Rangoon, she might have thought less of Becky's warning. All things considered, however, she felt certain that there was something definitely wrong in Bryant's Basin. What was it that Becky had started to say about her uncle's eyes? What had she overheard in the clump of cottonwoods? Penny had no intention of following Rebecca's advice. She was quite determined to stay in the Basin and see what happened next. Bryant's eyes—what about them? Perhaps she could persuade Rebecca to say more when she saw her later in the day. She'd call on her in the humble shack and have a talk. Perhaps if she were there when Mort came in after his day's work Rebecca would be spared some of her husband's violence.
Penny's thoughts were broken when she had to rein up suddenly. The trail ahead was blocked by the most magnificent horse that the girl had ever seen. Pure white, with muscles that rippled in a way that made his coat gleam like sparkling silver, he stood there and looked at her.
Penny dismounted, holding the reins of her horse while she advanced toward the white beast. "Gosh!" she breathed in admiration. "What a horse! Here, fellow!" She held a hand before her, but the white horse stood motionless. The girl moved one step nearer, and the white horse backed slowly.
"Don't be afraid of me," the girl said, "I want to be friends."
"Silver not make-um friends."
Penny swung, startled, toward the thick, guttural voice. Then she saw the Indian.
He was tall, fully six feet, without the advantage of heels. He was clad in buckskin and moccasins. His face was broad and characteristically high-cheekboned. Hair was drawn straight back from a part in the middle and done in a war knot low on the back of his head. Heavy revolvers, of the most modern make, swung from his waist, were a somewhat incongruous touch. A bow and arrows would have been more in keeping with the rest of the Indian's equipment.
The Indian was a striking-looking man. His face showed interest in the girl; intellect was indicated in his forehead. In his deep, dark eyes, instead of hostility there was a warm friendliness.
"I—I was admiring your horse," the girl stammered.
"That not my horse. My horse yonder."
Penny looked beyond the white horse, where the Indian pointed, and for the first time noticed that the trail had widened to a clearing fully thirty yards across. The open space was bordered by huge trees, and just beyond one of the largest of these she saw a paint horse.
"My horse there," the red man said. "This horse not mine. This horse name 'Silver.'"
"Silver," repeated the girl. "It certainly suits him." She thought her uncle would delight in owning such a beast.
"Is—is Silver for sale?" she asked.
The Indian's face showed a faint trace of a smile, as he shook his head slowly.
There was a somewhat awkward period of silence. The Indian stood as if waiting for Penny to make the next move. She had a fleeting thought that she should have been afraid. She knew that she was far from anyone who might help her. Yet she felt quite at ease. The Indian had been friendly so far, respectful too, and there was something magnetic about his personality.
"Me Tonto," the Indian finally said.
"Tonto—is that your name?"
The man nodded.
"Do you live here?"
"No'm," replied Tonto, "me stop-um here short time. Maybe leave soon."
Then Penny saw the crude lean-to fashioned from spreading branches of pine. Inside there was considerable duffle, packed for quick loading on a horse. "Do you mind," said Penny with an impulsiveness that later surprised her when she thought of it, "if I sit in your lean-to and get out of the rain for a few minutes?"
Tonto looked a bit surprised, then glad that he was so trusted by the girl. He seemed to be bending every effort to put her at ease.
When she stepped on the soft boughs of evergreen that carpeted the lean-to, the Indian removed his belt and the heavy revolvers and tossed them on the floor close to her. "Me not need guns now," he muttered. Penny understood, and appreciated the red man's gesture. He was putting his only weapons where she could reach them if she cared to. He remained just outside the roof of the small shelter, ignoring the drizzle as he sat on the trunk of a fallen tree.
"I'm from the Basin," the girl explained. "I used to come up this trail a lot, but it was always pretty hard riding. It's been cleared since the last time I used it."
The Indian nodded. "That plenty strange," he muttered.
Penny looked at him sharply. "Strange? Why?"
Tonto didn't reply. He seemed deeply preoccupied. "Do any of the men from the Basin ride this way?" asked Penny after a pause.
Tonto didn't reply.
"Who owns the white horse?"
There was another pause; then Tonto said, "My friend." The way he said it was peculiarly impressive. Penny wondered if the friend were another Indian or a white man. She said, "Does your friend live in the Basin?"
Once more the Indian gave a negative shake of his head.
"Where is he now?"
"Him plenty sick. Tonto come here, look for feller to ride by. Get food for friend."
Penny could be very adroit at questioning when she chose. She talked with the big Indian at length and learned that his friend was close to death. She further learned that men from Bryant's Basin had been known to travel on the Thunder Mountain trail. This surprised her. Tonto needed certain kinds of food for his friend, food which couldn't be shot or caught with hook and line, and he was waiting to take what he needed from the first men who rode through the clearing. As Penny listened to what Tonto said, she felt herself becoming keenly interested in his needs. She tried to determine which of the Basin men had used the Thunder Mountain