"Evidently he is susceptible to mesmeric influences, and he knows the man you wish to find. But the difficulty lies here. Is he sufficiently susceptible?"

"Is that the only hope?"

"All I can see at present. I was going to suggest that you be thrown into a mesmeric sleep; but you could not be depended on. The experiences which you have had would make you very uncertain."

"Then your advice is—"

"Send for this man at once. If he fails—well, I have another alternative."

"May I know what?"

"No, not now."

"Answer me this. Do you think I killed Kaffar, the Egyptian?"

"No, I do not; but your enemy intended you should."

"Why did I not, then?"