Ross whirled to find himself facing Larson Beebe. Beebe was covering him steadily with a big automatic, and his deep set, piggish eyes had an insane light in them.

Ross’s heart sank within him. He had expected an attack from Beebe from below, but that he might be waiting for them on the cliff top never entered his head. He was utterly helpless now. Beebe had the drop on him and could kill him twice over before he could draw his own gun. Moreover, it was certain Beebe intended doing that very thing.

Ross was filled with a sense of futility, impotency. That he was about to die he did not consider. He was merely disgusted with himself for allowing himself to be checkmated when the game was practically won.

“So you thought you could get away?” Beebe was going on. It was obvious that he, too, was nearly insane. “Thought I was asleep, eh? I knew what was up as soon as I saw the kites. I could have got you then, but I figured the easiest and safest way would be to slip up here and wait behind a rock till you were all up. You wouldn’t be looking for me and I could pot you easily. Well, I’m here and you’re due for a long journey.

“Thought you could outwit Larson Beebe, eh? I’m just going to shoot you and your precious Chink friend here now and kick you over the cliff. Then I’m going to take Virginia and——.”

Ross was conscious that Wong’s right hand whipped to the base of his skull just above the collar of his blouse. In the same instant it came away again and now it held a long, thin, slender glittering blade!

There was another movement of Wong’s hand so swift that he could not follow it. Ross only knew that a look of utterably blank amazement had overspread Larson Beebe’s face. It was as though Beebe had seen a miracle performed before his eyes and could not fathom it.

Then, suddenly, Ross saw what had happened. The hilt of the knife that Wong had held was protruding from Larson Beebe’s ribs!

For an instant Beebe wavered on his feet. His fingers relaxed and his gun clattered to the rocks. He pitched forward onto his face.

“Can do,” muttered Wong. “One day kick Wong. Not kick again.”