"She never expected to arrest him," Fat Mao said as he sat at the table beside Shan. "She wants to use him, and take him later." The Mao studied Shan uncertainly, then extended a piece of paper toward him. The memorandum Shan had given to Xu. "I replaced it with a blank page," he said with a thin smile. "Making her mad on purpose," he added, shaking his head at Shan. "You have no idea how dangerous that is."

Shan took the paper from him and folded it for his pocket. "The only thing I do on purpose," Shan said, "is to find the truth."

Fat Mao stared at him, displeasure on his face. "What if finding your truth puts all of us at greater risk?"

"The only ones at greater risk," Shan said as he looked with alarm at Lokesh, "are children and Tibetans."

Fat Mao drove quickly, always south, faster than was safe on the rough roads. There had been no argument, no discussion. Shan would go no further until he saw Lokesh back to Tibet, safely away from the knobs. Fat Mao had grimaced but said nothing, just pointing to the smallest of the trucks. Lokesh had shrugged in disappointment and let Jakli help him into the vehicle.

As they had started down the highway Shan watched Jakli depart in the horse cart down a dirt track that led into the hills, sitting beside the driver as the man urged the horse to a fast trot. She wouldn't listen to Shan's entreaty to go back to her factory, where knobs were soon likely to notice her absence. The zheli was meeting in four days at Stone Lake. Major Bao knew it. Director Ko knew it. Prosecutor Xu knew it. It was in the Brigade computer. The whole world knew where the surviving boys could be found in four days.

The old Tibetan leaned his head against the seat and sang in a low voice as Fat Mao drove. He seemed to be losing strength, and not just since being told he had to leave Xinjiang. Since they had found Khitai's grave there had been times when Shan would look at his friend and think that he was somehow shriveling, as if something essential was going out of him. It was like a tide that coursed through the old man, for at other times he was still vibrant and strong. Yet the weakness seemed to plague him increasingly now, so that Shan had begun to worry that old age and the stress of their search was beginning to overwhelm Lokesh. He feared greatly for his old friend, and what could happen to him if they didn't finish their search soon. Shan had not put into words his other reason for returning to Senge Drak. He wasn't going just to assure Lokesh's protection. He had to solve the secret of the Jade Basket. And the answer was not in Xinjiang.

The sun was nearly on the western horizon when the truck approached the rough path that marked the final climb to Senge Drak. But Fat Mao could go no further, for he had urgent business below. He cautioned them against missteps in the evening light, then offered them blankets and told them where a small cave was, the safest place to go, to wait for the sun of the next day. But neither Shan nor Lokesh intended to wait. Fat Mao had no light to offer them and left with a warning.

"We never go in the dark," the Uighur warned. "You could fall, and no one would ever know. No one would come if you were injured."

A blustering wind blew off the changtang. The ends of the blankets, rolled and carried over their shoulders, whipped and fluttered. Shan's eyes watered sometimes, and he remembered Mao's warning. The Uighur warrior had sounded unnaturally fearful, as though Senge Drak was a phantom place that could not be found in the dark, that perhaps didn't exist in the dark. But, Shan mused as he led Lokesh around the bend of another steep switchback, Senge Drak didn't exist in the world most people inhabited. It didn't exist at all in the world of the communists and flatlands and empty people who chanted the Chairman's verses. It existed in the world of Gendun and Lokesh, whose weakness, Shan suspected, had something to do with being cut off from that world.

He turned and watched his old friend as he pushed against the wind, a smile on his face, one of the harmless Tibetans who somehow worried Xu more than all the others. He remembered the strange way she had looked toward the Kunlun, as if remembering something or seeing something she could not understand. Oddly, one question kept echoing in Shan's mind. What had it been like when she had sprayed paint over the faces of the Tibetan deities? Had she gloated? Or had she trembled?

But Shan was still caught between both worlds. And more than ever he knew that the reason he had been selected by the priests was because he belonged to neither. Something had shifted the delicate balance between the two, and people were dying because of it. The key to everything was understanding what there was of the priests' world that drew them to this strange, remote land. There were pieces of it, he knew, out in the desert, where pilgrims lay long dead. There were pieces in Senge Drak and in Karachuk, and with Jakli and the old waterkeeper. The Jade Basket was part of it, but still a mysterious one, for though he knew the Tibetans did not covet things, they seemed to covet the mysterious gau. The boy, Khitai, was part of it. The boy who had carefully hidden his rosary and dorje chain, and who, Shan was somehow certain, had sat in the teaching chamber with the waterkeeper.

Shan only had pieces. Pieces of the Tibetans' mystery. And pieces of the other, the Americans' mystery. But none of the pieces would fit together. Was it because he had confused the pieces, because some of those in the Americans' mystery belonged in that of the Tibetans?

A new light began to shine in Lokesh's eyes, a new bounce seemed to rise in his step. Their path wasn't just up the huge rock monolith that housed the dzong, it was to sanctuary. And Senge Drak was not just sanctuary, Shan knew, it was timelessness, it was mindfulness. Shan decided that perhaps as much as Lokesh he himself needed to partake of it. He walked as if in a dream, letting his feet drop as though in an act of faith, into the shadows that covered the narrow path. Timelessness. The great barriers to understanding, Gendun had once told him, were material possessions, which only built hunger for more, and time, which pushed so many to rush through life, fearful they would miss something if they slowed, as though, if they were quick enough, they could change their destiny. Time seemed so unimportant when sitting in a meditation cell or watching the night sky. Shan too could drift if he let himself, so that the thousand-year-old mummy, and Lokesh, and Buddha's deer on the wall painting, and the tiny autumn flowers that bloomed for a few days before dropping were all mingled in the same serene place that, for lack of a better word, was his life force.

But no, Shan thought, he could not drift. There was someone out there for whom time was important. Someone racing to kill young boys.

He became aware in the distance of the large blunt cliff face with two outcroppings on top. There was a thin line of shadow on its lower slopes that was the path into the tunnels, snaking along the side of the lion. Below them the huge gully dropped hundreds of feet to a dark tumble of rocks below, splinters that had sloughed off the mountain. They stood for a moment together at the edge, in the last dim light of dusk, the wind blowing hard against their faces. A large bird flew past and Lokesh cocked his head to watch it as it moved over the lion-shaped mountain and appeared to settle on one of the outcroppings, a small shadow on one of the lion's ears.

Without looking back at Shan the old man started walking toward the bird.

As they moved along the slope Lokesh led at an increasingly brisk pace, until Shan almost had to trot to keep up. It was indeed as though time had become something different for Lokesh, as though there was an old, weak Lokesh time and a stronger, younger Lokesh time and the two didn't proceed in any particular sequence or with any predictability. No, maybe it was predictable, Shan thought, remembering how energized Lokesh had been in the old dzong. Lokesh the younger was moving toward Gendun Rinpoche and Senge Drak. Shan had to find a way to keep him there, deep in the dzong or hidden elsewhere in Tibet, for that was the land of Lokesh the strong. If he went back to Xinjiang where the frail, weak Lokesh seemed to reside, the old man might not survive.