The Terror
ness in Cardiff, and I was detained till Wednesday afternoon."
Having given this satisfactory alibi, Mr. Payne Llewelyn left the club, and did not go near it for the rest of the week.
Remnant explained to those who stayed in the smoking room that, of course, he had merely used Mr. Llewelyn as a concrete example of his theory, which, he persisted, had the support of a considerable body of evidence.
"There are several cases of double personality on record," he declared. "And, I say again that it is quite possible that these murders may have been committed by one of us in his secondary personality. Why, I may be the murderer in my Remnant B. state, though Remnant A. knows nothing whatever about it, and is perfectly convinced that he could not kill a fowl, much less a whole family. Isn't it so, Lewis?"
Dr. Lewis said it was so, in theory, but he thought not in fact.
[41]
