"What name did you call me, sir?" he asked.

"Melville; Harold Melville, of East Sixty-sixth street. I'm sure I'm right. There can't be two like you in the world, you know."

Thursday Smith stepped down from the platform and with a staggering gait walked to a stool, on which he weakly sank. He wiped the beads of perspiration from his forehead and looked at Fogerty with a half frightened air.

"And you—are—McCormick?" he faltered.

"Of course."

Smith stared a moment and then shook his head.

"It's no use," he said despairingly; "I can't recall a single memory of either Harold Melville or—or his friend McCormick. Pardon me, sir; I must confess my mind is absolutely blank concerning all my life previous to the last two years. Until this moment I—I could not recall my own name."

"H'm," muttered Fogerty; "you recall it now, don't you?"

"No. You tell me my name is Melville, and you seem to recognize me as a man whom you once knew. I accept your statement in good faith, but I cannot corroborate it from my own knowledge."

"That's queer," retorted Fogerty, his cold eyes fixed upon the man's face.