“And am I far from Friar’s Park?”

“No great distance.  May I ask if Lady Coverly knew of your proposed visit?”

“She did not,” I said with surprise.

“Then I fear your journey has been fruitless.  She is an invalid and can receive no one.”

There was something peremptory and imperious in his manner which I resented, and evidently perceiving this resentment: 

“I am Lady Coverly’s medical adviser,” added the Eurasian.  “Possibly I can afford you some assistance.  In any event I fear you will have to accept my poor hospitality for the nonce.  The alternative is a drenching.”

Even as he spoke, the hollow was illuminated by a blinding flash of lightning, and indeed his last words were drowned in the thunder that boomed and crashed in deepening peals over the hills.

In a sudden tropical torrent the rain descended, and I stepped forward into the room.  Its occupant rose to his great height to greet me.

“I am Dr. Damar Greefe,” he said, and bowed formally.

I made myself known to him in turn, and with a sort of stately courtesy he set a high-backed chair for me and himself resumed his former seat.

“You are a stranger to this neighborhood, I gather?” he continued.

Now, in spite of his polished courtesy, there was that about Dr. Damar Greefe which I did not and could not like.  The voice was the voice of a gentleman, but the face was a mask—­a mask of Anubis; and seated there in that strange untidy apartment, amid varied relics of the past and obscure experiments possibly designed to pry into the future, whilst thunder boomed high over the Bell House, I determined to withhold from Dr. Damar Greefe the true nature of my mission.  In fact already I regretted having told him my name—­although to have given a fictitious one would have been a gross violation of hospitality unhesitatingly offered.

Even now I find it hard to explain the mingled sentiments which claimed me on the occasion of this my first meeting with a very singular man.

“I am taking a brief rest cure,” I replied; “and as I am given to understand that Friar’s Park is of much historical interest, I had purposed seeking permission to look over the place and if possible to take a few photographs.”

Dr. Damar Greefe inclined his head gravely.

“A former monastic house, Mr. Addison,” he replied.  “And as you say, of great archaeological interest.  But the regrettably poor health of Lady Coverly makes it impossible for her to entertain visitors.”

Something in the tone of his voice, which now he had lowered so that some of its natural harshness was disguised, set me wondering where I had heard it before.  It needed no further scrutiny of the hawk face to convince me that I had never hitherto met Dr. Damar Greefe; but I certainly believed that I had previously heard his voice, although I quite failed to recall where and under what circumstances.