"What am I to believe? Just think! That young man has been brought up here ever since he was a baby; there must be hundreds upon hundreds of people who can recollect his birth, twenty-six years ago, his christening, his baptism. And Charles Ritherdon--whom I knew very well indeed--recognised him, treated him in every way, as his son. He died leaving him his heir. What can stand against that?"

"Doubtless it is a mystery. Yet--yet--in spite of all, I cannot believe that George Ritherdon would have invented such a falsehood. Remember, Mr. Spranger, I had known him all my life and knew every side and shade of his character. And--he was dying when he told it all to me. Would a man go to his grave fabricating, uttering such a lie as that?"

For a moment Mr. Spranger did not reply, but sat with his eyes turned up towards the ceiling of the room--and with, upon his face, that look which all have seen upon the faces of those who are thinking deeply. Then at last he said--

"Come, let us understand each other. You have asked my advice, my opinion, as the only man you can consult freely. Now, are we to talk frankly--am I to talk without giving offence?"

"That is what I want," Julian said, "what I desire. I must get to the bottom of this mystery. Heaven knows I don't wish to claim another man's property--I have no need for it--there is my profession and some little money left by George Ritherdon. On the other hand, I don't desire to think of him as dying with such a deception in his heart. I want to justify him in my eyes."

Then, because Mr. Spranger still kept silence, he said again: "Pray, pray tell me what you do think. Pray be frank. No matter what you say."

"No," Mr. Spranger said now. "No. Not yet at least. First let us look at facts. I was not in the colony twenty-six years ago, but of course, I am acquainted with scores of people who were. And those people knew old Ritherdon as well as they know me; also they have known Sebastian all his life. And, you must remember, there are such things as registers of births, registers kept of baptism, and so forth. What would you say if you saw the register of Sebastian's birth, as well as the register of your--of Mrs. Ritherdon's death?"

"What could I say in such circumstances? Only--why, then, the attempt to make me break my neck on that horse? Why the half-caste girl watching me through the night, and why the conversation which I overheard, the contemptuous laugh of Madame Carmaux at my mother's--at Isobel Leigh's name? Why all that, coupled with the name of George Ritherdon, of myself, of New Orleans--where he said he had me baptized when he fled there after kidnapping me?"

As Julian spoke, as he mentioned the name of New Orleans, he saw a light upon Mr. Spranger's face--that look which comes upon all our faces when something strikes us and, itself, throws a light upon our minds; also he saw a slight start given by the elder man.

"What is it?" Julian asked, observing both these things. "What?"