Most of the monsters scattered and turned back into the center of the enclosure, but three of them were forced through the doorway into the workshop, from the darkness of which they saw the patch of moonlight through the open door upon the opposite side. Toward this they scurried as von Horn turned back into the court of mystery for the others.

Three more herculean efforts he made before he beat the last of the creatures through the outer doorway of the workshop into the north campong.

Among the age old arts of the celestials none is more strangely inspiring than that of medicine. Odd herbs and unspeakable things when properly compounded under a favorable aspect of the heavenly bodies are potent to achieve miraculous cures, and few are the Chinamen who do not brew some special concoction of their own devising for the lesser ills which beset mankind.

Sing was no exception in this respect. In various queerly shaped, bamboo covered jars he maintained a supply of tonics, balms and lotions. His first thought when he had made Professor Maxon comfortable upon the couch was to fetch his pet nostrum, for there burned strong within his yellow breast the same powerful yearning to experiment that marks the greatest of the profession to whose mysteries he aspired.

Though the hideous noises from the inner campong rose threateningly, the imperturbable Sing left the bungalow and passed across the north campong to the little lean-to that he had built for himself against the palisade that separated the north enclosure from the court of mystery.

Here he rummaged about in the dark until he had found the two phials he sought. The noise of the monsters upon the opposite side of the palisade had now assumed the dimensions of pandemonium, and through it all the Chinaman heard the constant crack that was the sharp voice of the bull whip.

He had completed his search and was about to return to the bungalow when the first of the monsters emerged into the north campong from the workshop. At the door of his shack Sing Lee drew back to watch, for he knew that behind them some one was driving these horribly grotesque creatures from their prison.

One by one they came lumbering into the moonlight until Sing had counted eleven, and then, after them, came a white man, bull whip and revolver in hand. It was von Horn. The equatorial moon shone full upon him—there could be no mistake. The Chinaman saw him turn and lock the workshop door; saw him cross the campong to the outer gate; saw him pass through toward the jungle, closing the gate.

Of a sudden there was a sad, low moaning through the surrounding trees; dense, black clouds obscured the radiant moon; and then with hideous thunder and vivid flashes of lightning the tempest broke in all its fury of lashing wind and hurtling deluge. It was the first great storm of the breaking up of the monsoon, and under the cover of its darkness Sing Lee scurried through the monster filled campong to the bungalow. Within he found the young man bathing Professor Maxon’s head as he had directed him to do.

“All gettee out,” he said, jerking his thumb in the direction of the court of mystery. “Eleven devils. Plenty soon come bung’low. What do?”