XXI

It was as if with a swiftness invisible to the eye a mask had dropped from Shan Tung's face. Keith, preparing to fight, urging himself on to the step which he believed he must take, was amazed. Shan Tung was earnest. There was more than earnestness in his eyes, an anxiety, a frankly revealed hope that Keith would meet him halfway. But he did not offer his hand again. He seemed to sense, in that instant, the vast gulf between yellow and white. He felt Keith's contempt, the spurning contumely that was in the other's mind. Under the pallid texture of his skin there began to burn a slow and growing flush.

"Wait!" he said softly. In his flowing gown he seemed to glide to a carven desk near at hand. He was back in a moment with a roll of parchment in his hand. He sat down again and met Keith's eyes squarely and in silence for a moment.

"We are both MEN, John Keith." His voice was soft and calm. His tapering fingers with their carefully manicured nails fondled the roll of parchment, and then unrolled it, and held it so the other could read.

It was a university diploma. Keith stared. A strange name was scrolled upon it, Kao Lung, Prince of Shantung. His mind leaped to the truth. He looked at the other.

The man he had known as Shan Tung met his eyes with a quiet, strange smile, a smile in which there was pride, a flash of sovereignty, of a thing greater than skins that were white. "I am Prince Kao," he said. "That is my diploma. I am a graduate of Yale."

Keith's effort to speak was merely a grunt. He could find no words. And Kao, rolling up the parchment and forgetting the urn of tea that was growing cold, leaned a little over the table again. And then it was, deep in his narrowed, smoldering eyes, that Keith saw a devil, a living, burning thing of passion, Kao's soul itself. And Kao's voice was quiet, deadly.

"I recognized you in McDowell's office," he said. "I saw, first, that you were not Derwent Conniston. And then it was easy, so easy. Perhaps you killed Conniston. I am not asking, for I hated Conniston. Some day I should have killed him, if he had come back. John Keith, from that first time we met, you were a dead man. Why didn't I turn you over to the hangman? Why did I warn you in such a way that I knew you would come to see me? Why did I save your life which was in the hollow of my hand? Can you guess?"

"Partly," replied Keith. "But go on. I am waiting." Not for an instant had it enter his mind to deny that he was John Keith. Denial was folly, a waste of time, and just now he felt that nothing in the world was more precious to him than time.

Kao's quick mind, scheming and treacherous though it was, caught his view-point, and he nodded appreciatively. "Good, John Keith. It is easily guessed. Your life is mine. I can save it. I can destroy it. And you, in turn, can be of service to me. You help me, and I save you. It is a profitable arrangement. And we both are happy, for you keep Derwent Conniston's sister—and I—I get my golden-headed goddess, Miriam Kirkstone!"