"No," said Harley, dropping down upon the bed, "that is perfectly true,
Knox. I am afraid I have a liver at times; a distinct Indian liver.
Excuse me, old man, but to tell you the truth I feel strangely inclined
to pack my bag and leave for London without a moment's delay."

"What!" I cried.

"Oh, I know you would be sorry to go, Knox," said Harley, smiling, "and
so, for many reasons, should I. But I have the strongest possible
objection to being trifled with."

"I am afraid I don't quite understand you, Harley."

"Well, just consider the matter for a moment. Do you suppose that
Colonel Menendez is ignorant of the fact that his nearest neighbour is
a recognized authority upon Voodoo and allied subjects?"

"You are speaking, of course, of Colin Camber?"

"Of none other."

"No," I replied, thoughtfully, "the Colonel must know, of course, that
Camber resides in the neighbourhood."

"And that he knows something of the nature of Camber's studies his
remarks sufficiently indicate," added Harley. "The whole theory to
account for these attacks upon his life rests on the premise that
agents of these Obeah people are established in England and America.
Then, in spite of my direct questions, he leaves me to find out for
myself that Colin Camber's property practically adjoins his own!"