My last remaining strength slipped from me, and my head fell forward on my chest. I think he found a certain satisfaction in giving me brandy.

“For God’s sake,” said I, “fasten that door.”

“You’ve been meeting some of our curiosities, eh?” said he.

He locked the door and turned to me again. He asked me no questions, but gave me some more brandy and water and pressed me to eat. I was in a state of collapse. He said something vague about his forgetting to warn me, and asked me briefly when I left the house and what I had seen.

I answered him as briefly, in fragmentary sentences. “Tell me what it all means,” said I, in a state bordering on hysterics.

“It’s nothing so very dreadful,” said he. “But I think you have had about enough for one day.” The puma suddenly gave a sharp yell of pain. At that he swore under his breath. “I’m damned,” said he, “if this place is not as bad as Gower Street, with its cats.”

“Montgomery,” said I, “what was that thing that came after me? Was it a beast or was it a man?”

“If you don’t sleep to-night,” he said, “you’ll be off your head to-morrow.”

I stood up in front of him. “What was that thing that came after me?” I asked.

He asked looked me squarely in the eyes, and twisted his mouth askew. His eyes, which had seemed animated a minute before, went dull. “From your account,” said he, “I’m thinking it was a bogle.”

I felt a gust of intense irritation, which passed as quickly as it came. I flung myself into the chair again, and pressed my hands on my forehead. The puma began once more.

Montgomery came round behind me and put his hand on my shoulder. “Look here, Prendick,” he said, “I had no business to let you drift out into this silly island of ours. But it’s not so bad as you feel, man. Your nerves are worked to rags. Let me give you something that will make you sleep. That — will keep on for hours yet. You must simply get to sleep, or I won’t answer for it.”

I did not reply. I bowed forward, and covered my face with my hands. Presently he returned with a small measure containing a dark liquid. This he gave me. I took it unresistingly, and he helped me into the hammock.

When I awoke, it was broad day. For a little while I lay flat, staring at the roof above me. The rafters, I observed, were made out of the timbers of a ship. Then I turned my head, and saw a meal prepared for me on the table. I perceived that I was hungry, and prepared to clamber out of the hammock, which, very politely anticipating my intention, twisted round and deposited me upon all-fours on the floor.

I got up and sat down before the food. I had a heavy feeling in my head, and only the vaguest memory at first of the things that had happened over night. The morning breeze blew very pleasantly through the unglazed window, and that and the food contributed to the sense of animal comfort which I experienced. Presently the door behind me — the door inward towards the yard of the enclosure — opened. I turned and saw Montgomery’s face.

“This is a strange note,” said Mr. Utterson; and then sharply, “How do you come to have it open?”

“The man at Maw’s was main angry, sir, and he threw it back to me like so much dirt,” returned Poole.

“This is unquestionably the doctor’s hand, do you know?” resumed the lawyer.

“I thought it looked like it,” said the servant rather sulkily; and then, with another voice, “But what matters hand-of-write? ” he said. “I’ve seen him!”

“Seen him?” repeated Mr. Utterson. “Well?”

“That’s it!” said Poole. “It was this way. I came suddenly into the theatre from the garden. It seems he had slipped out to look for this drug or whatever it is; for the cabinet door was open, and there he was at the far end of the room digging among the crates. He looked up when I came in, gave a kind of cry, and whipped up-stairs into the cabinet. It was but for one minute that I saw him, but the hair stood upon my head like quills. Sir, if that was my master, why had he a mask upon his face? If it was my master, why did he cry out like a rat, and run from me? I have served him long enough. And then...” The man paused and passed his hand over his face.

“These are all very strange circumstances,” said Mr. Utterson, “but I think I begin to see daylight. Your master, Poole, is plainly seised with one of those maladies that both torture and deform the sufferer; hence, for aught I know, the alteration of his voice; hence the mask and the avoidance of his friends; hence his eagerness to find this drug, by means of which the poor soul retains some hope of ultimate recovery — God grant that he be not deceived! There is my explanation; it is sad enough, Poole, ay, and appalling to consider; but it is plain and natural, hangs well together, and delivers us from all exorbitant alarms.”

“Sir,” said the butler, turning to a sort of mottled pallor, “that thing was not my master, and there’s the truth. My master” here he looked round him and began to whisper — “is a tall, fine build of a man, and this was more of a dwarf.” Utterson attempted to protest. “O, sir,” cried Poole, “do you think I do not know my master after twenty years? Do you think I do not know where his head comes to in the cabinet door, where I saw him every morning of my life? No, Sir, that thing in the mask was never Dr. Jekyll — God knows what it was, but it was never Dr. Jekyll; and it is the belief of my heart that there was murder done.”

“Poole,” replied the lawyer, “if you say that, it will become my duty to make certain. Much as I desire to spare your master’s feelings, much as I am puzzled by this note which seems to prove him to be still alive, I shall consider it my duty to break in that door.”

Ah Mr. Utterson, that’s talking!” cried the butler.

“And now comes the second question,” resumed Utterson: “Who Is going to do it?”