Yuen Ming Chu, the scholar, simply shrugged, shook his head and smiled. Though granting them their needs, with a courtesy inherently his, he desired speedy riddance of his unwelcome guests. An eye even less discerning than his would have marked them as a cold-blooded pair. A weapon bulged in the hip pocket of each, and their movements were nervous and jerky. Obviously they were assassins and drug addicts. The old Chinaman's only weapon, an antiquated shotgun, was still strapped to his pack.

"The freak is uh Chink!" suddenly exclaimed the tall one. The speaker's beak nose and pasty cheek points gleamed strikingly. Apparently the sun had not affected the small area of his face which was exposed.

"Got anything to eat, John?" he questioned. Then, as an after-thought, he performed the motions of consuming food.

"All li—all li!" acknowledged Yuen. He put more rice to cook, and added his last piece of bacon. Covertly watching his guests, who had stretched themselves out under the smoke tree to wait, he observed that they were stealthily watching him also. Their conversation was low mumbled. They evidently mistrusted that he might understand them; but they were careless enough to let escape a few words which could be caught by the ears so long attuned to desert stillness.

"Damn funny—Chink out here—Yeh, runnin' hop t' the Injuns—Got it?—Sure 'eez got it. All Chinks uh got it!—Huh?"

They ate their rice with poor grace, frequently casting surreptitious glances over his outfit. Yuen led the small burro in from its dry grazing and readjusted the pack-saddle. He faced the burro so that his gun would be on the opposite side of the saddle from the two thugs. He perceived that they were suspicious. An astute reason counseled him that their suspicion of him could arise only from their offensive intentions. A deduction in which he was right.

His long, facile fingers were not quite quick enough to release the straps holding the shotgun before the red-eyed one had sprung up on his long legs and had covered him with a mean-looking automatic. Plainly the man was a professional killer. His order to "Get 'em up in a hurry!" was undebatable.

Prince Chu neither hesitated nor hastened. He simply accepted his strategic defeat. The malign glint of the red-rimmed eyes behind the black bore of the implacable-looking instrument of death, seemed to project a cold eagerness along their line of vision; as though hungering for the sight of a blood splash at the spot upon which their stare was fixed. The tip of the man's protuberant nose quivered like that of a beast scenting his quarry. The Chinaman dispassionately made note that the drug degenerate would welcome an excuse to murder.

"No more stallin', Chink," the voice grated. "Yuv got the stuff somewhere. Come through!"

Had the speaker known that he was addressing a man in whose blood flowed the quality of blood which had ruled China for two thousand years; and that governing the unaltered expression of the face he was looking into, there was the kind of mind at work which is dangerous to cross even when deprived of every vestige of defense, he would not have hesitated to release the death which his taut forefinger begged to deliver. But he was not yet aware of his mistake.