In glancing over my notes of the seventy odd cases in which I have during the last eight years studied the methods of my friendSherlock Holmes, I find many tragic, some comic, a large number merely strange, but none commonplace; for, working as he did rather for the love of his art than for the acquirement of wealth, he refused to associate himself with any investigation which did not tend towards the unusual, and even the fantastic. Of all these varied cases, however, I cannot recall any which presented more singular features than that which was associated with the well-known Surreyfamily of theRoylottsof Stoke Moran. The events in question occurred in the early days of my association withHolmes, when we were sharing rooms as bachelors, inBaker-street. It is possible that I might have placed them upon record before, but a promise of secrecy was made at the time, from which I have only been freed during the last month by the untimely death of the lady to whom the pledge was given. It is perhaps as well that the facts should now come to light, for I have reasons to know that there are widespread rumours as to the death ofDr. Grimesby Roylottwhich tend to make the matter even more terrible than the truth.

It was early in April in theyear ’83^year that I woke one morning to findSherlock Holmesstanding, fully dressed, by the side of my bed. He was a late riser as a rule, and, as the clock on the mantelpiece showed me that it was only a quarter past seven, I blinked up at him in some surprise, and perhaps just a little resentment, for I was myself regular in my habits.

“Very sorry to knock you up,Watson," said he, “but it’s the common lot this morning.Mrs. Hudsonhas been knocked up, she retorted upon me, and I on you."

“What is it, then—a fire?"

“No; a client. It seems that a young lady has arrived in a considerable state of excitement, who insists upon seeing me. She is waiting now in the sitting-room. Now, when young ladies wander about theMetropolisat this hour of the morning, and knock sleepy people up out of their beds, I presume that it is something very pressing which they have to communicate. Should it prove to be an interesting case, you would, I am sure, wish to follow it from the outset. I thought at any rate that I should call you and give you the chance."

“My dear fellow, I would not miss it for anything."

I had no keener pleasure than in followingHolmesin his professional investigations, and in admiring the rapid deductions, as swift as intuitions, and yet always founded on a logical basis, with which he unravelled the problems which were submitted to him. I rapidly threw on my clothes, and was ready in a few minutes to accompany my friend down to the sitting-room. A lady dressed in black and heavily veiled, who had been sitting in the window, rose as we entered.

“Good-morning, madam," saidHolmes, cheerily. “My name is Sherlock Holmes. This is my intimate friend and associate,Dr. Watson, before whom you can speak as freely as before myself. Ha, I am glad to see thatMrs. Hudsonhas had the good sense to light the fire. Pray draw up to it, and I shall order you a cup of hot coffee, for I observe that you are shivering."

“It is not cold which makes me shiver," said the woman in a low voice, changing her seat as requested.

“What, then?"

“It is fear,Mr. Holmes. It is terror." She raised her veil as she spoke, and we could see that she was indeed in a pitiable state of agitation, her face all drawn and grey, with restless, frightened eyes, like those of some hunted animal. Her features and figure were those of a woman of thirty,