The little physician sat with his finger-tips softly beating together, his attention all in drawn and his thought concentrated upon the problem which had been proposed to him. At last he rose slowly to his feet and turned his gray eyes upon Gordon, whose intent gaze was fastened upon his face.

“Your meaning, as I understand it, Mr. Gordon, is that I should refrain from giving him any assistance. And you believe that you can, in that case, dominate him completely, force him out of consciousness, keep him out of it, and yourself enjoy, from that time on, uninterrupted, active life, in his body.”

“That is what I think I shall be justified in doing.”

“Then I must tell you that I cannot help you. My Hippocratic oath binds me to the healing, the saving of life. He is my patient. He came to me asking my aid. I must give it to him, to the best of my ability.”

Hugh Gordon straightened up and threw back his head. It seemed to his companion almost as if his body grew suddenly larger in the tensing of his purpose and his will.

“And I must tell you, Dr. Annister,” he exclaimed, his eyes flashing and his face determined, “that I shall succeed in spite of you both. You cannot make a good man out of him; and it is outrageous, it is impossible, that evil should thus triumph over good. I will not be submerged again. I have grown stronger as he has grown weaker and more wicked. He cannot hold out against me any longer. I shall give him one more chance to put his affairs in order and make it known that he will never return.

“It has been a hard-fought battle between us for the possession of this body. But I have won it. I am stronger than he is now and, if I wished, I could go out from this office and never let him see the light of day again. But it is right for him to have a few days more.

“And I want him to tell you one thing that he has done. He shall tell you with his own lips. It is your right to know, but he will not tell you the truth unless I make him. He shall come to see you tomorrow and you can try hypnotizing him if you want to. But before you begin give him an opportunity to make his confession. I shall make him speak. Goodnight, Dr. Annister.”

The physician sat long in his big arm-chair, his forehead upon his locked fingers. When he arose his face was haggard and, unconscious of the movement, he pressed one hand against his breast.

“No,” he said aloud, “I was right. There is a possibility that I can yet reincarnate these two warring principles of selfishness and altruism into one big-hearted, splendidly endowed human being. I must take the chances and do my best. Oh, man, man! How little you know what you are doing when you trifle with either your soul or your body! And what miracles you expect of us, to save you from the consequences you have richly earned—us who know so little more than you do!”