"Who comes," the voice said in broken Chinese, "to the assembly of the Wusun?"
Gray started. He glanced from the figure in the chair to the others. There were several hundred men in the room. All were dressed in sheepskin, and nankeen, with boots of horsehide or red morocco. The majority were bearded, but all showed the same light skin and well-shaped heads. They appeared spellbound at his coming.
Footsteps behind him told him that his pursuers were nearing the hall. Gray advanced through the seated throng to the foot of the daïs. They made way for him readily.
Mechanically Gray raised his hand in greeting to the man on the throne.
"A white man," he answered.
At that moment several of the Buddhist priests entered the hall. He saw Wu Fang Chien appear. At the sight there was a murmur from the throng.
Gray was still breathing heavily from his run. He stared at the majestic form on the daïs. The Wusun! That was the word the other had used. The word that Van Schaick had said came from the captive race itself.
He glanced at Wu Fang Chien. The Chinaman was different from these men—broader of face, with slant eyes and black hair. The eyes of the man in the chair were level, and his mustache and beard were full, even curling. He resembled the type of Mirai Khan, the Kirghiz, more than Wu Fang Chien.
So this was the secret of Sungan. Gray smiled grimly, thinking of how Delabar had tried to conceal the truth from him—how the Buddhist had chosen to betray him rather than run the risk of his seeing the Wusun. And this explained the guards. The Wusun were, actually, a captive race.
Gray was quick of wit, and this passed through his mind instantly. He noticed another thing. Wu Fang Chien had left the other priests at the entrance and was coming forward alone. The mandarin folded his arms in his sleeves and bowed gravely. For the first time he spoke the dialect of the West.