There was no ruby. Grattan prodded a knife blade into Tsan Ti's thick queue in his search for the gem, and even ripped out the lining of his sandals, but uselessly.

"You know where the ruby is," scowled Grattan, giving way to more wrath than McGlory had ever seen him show before; "and, by Heaven, I'll make you tell before I'm done with you."

Tossing the yellow cord to Bunce, Grattan drew back and ordered the sailor to secure the mandarin's hands in the same way he had lashed the cowboy's.

Tsan Ti seemed to accept the situation philosophically. But that he was in desperate straits and hopeless was evidenced by his remark when Bunce was done with the tying:

"Despicable person, I had rather you put the yellow cord about my throat than around my wrists."

"You'll get it around the throat when we get back to the pocket," said Grattan brutally. "Take charge of McGlory, Bunce," he added, "and come with me."

Tsan Ti was ordered to his feet. Thereupon, Grattan seized his arm and pulled him along through the woods.

McGlory would have given something handsome if he could have had the use of his hands for about a minute. Bunce would have been an easy problem for him to solve if he had not been hampered by the knife laniard. As it was, however, the cowboy was forced to get to his feet and, with the sailor as guard, follow after Grattan and Tsan Ti.

Captors and captives traveled for nearly a mile through uneven country, thick with timber, then descended into a ravine, followed it a little way beyond a point where it was crossed by a wagon road, and came to a niche in the gully wall.

Perhaps the term "cavern" would better describe the place where Grattan, Pardo, and Bunce had pitched their temporary camp. The hole was an ancient washout, its face covered with a screen of brush and creepers.