would take the letter to an Embassy in London, as likely as not."

  "I fancy not. These agents work independently, and their

  relations with the Embassies are often strained."

  The Prime Minister nodded his acquiescence.

  "I believe you are right, Mr. Holmes. He would take so valuable a

  prize to head-quarters with his own hands. I think that your

  course of action is an excellent one. Meanwhile, Hope, we cannot

  neglect all our other duties on account of this one misfortune.

  Should there be any fresh developments during the day we shall

  communicate with you, and you will no doubt let us know the

  results of your own inquiries."

  The two statesmen bowed and walked gravely from the room.

  When our illustrious visitors had departed Holmes lit his pipe in

  silence, and sat for some time lost in the deepest thought. I had

  opened the morning paper and was immersed in a sensational crime

  which had occurred in London the night before, when my friend gave

  an exclamation, sprang to his feet, and laid his pipe down upon

  the mantelpiece.

  "Yes," said he, "there is no better way of approaching it. The

  situation is desperate, but not hopeless. Even now, if we could

  be sure which of them has taken it, it is just possible that it

  has not yet passed out of his hands. After all, it is a question

  of money with these fellows, and I have the British Treasury

  behind me. If it's on the market I'll buy it -- if it means

  another penny on the income-tax. It is conceivable that the

  fellow might hold it back to see what bids come from this side

  before he tries his luck on the other. There are only those three

  capable of playing so bold a game; there are Oberstein, La

  Rothiere, and Eduardo Lucas. I will see each of them."

  I glanced at my morning paper.

  "Is that Eduardo Lucas of Godolphin Street?"

  "Yes."

  "You will not see him."

  "Why not?"

  "He was murdered in his house last night."

  My friend has so often astonished me in the course of our

  adventures that it was with a sense of exultation that I realized

  how completely I had astonished him. He stared in amazement, and

  then snatched the paper from my hands. This was the paragraph

  which I had been engaged in reading when he rose from his chair:--

  "MURDER IN WESTMINSTER.

  "A crime of mysterious character was committed last night at 16,

  Godolphin Street, one of the old-fashioned and secluded rows of

  eighteenth-century houses which lie between the river and the

  Abbey, almost in the shadow of the great Tower of the Houses of

  Parliament. This small but select mansion has been inhabited for

  some years by Mr. Eduardo Lucas, well known in society circles

  both on account of his charming personality and because he has the

  well-deserved reputation of being one of the best amateur tenors

  in the country. Mr. Lucas is an unmarried man, thirty-four years

  of age, and his establishment consists of Mrs. Pringle, an elderly

  housekeeper, and of Mitton, his valet. The former retires early

  and sleeps at the top of the house. The valet was out for the

  evening, visiting a friend at Hammersmith. From ten o'clock

  onwards Mr. Lucas had the house to himself. What occurred during

  that time has not yet transpired, but at a quarter to twelve

  Police-constable Barrett, passing along Godolphin Street, observed

  that the door of No. 16 was ajar. He knocked, but received no

  answer. Perceiving a light in the front room he advanced into the

  passage and again knocked, but without reply. He then pushed open

  the door and entered. The room was in a state of wild disorder,

  the furniture being all swept to one side, and one chair lying on

  its back in the centre. Beside this chair, and still grasping one

  of its legs, lay the unfortunate tenant of the house. He had been

  stabbed to the heart and must have died instantly. The knife with

  which the crime had been committed was a curved Indian dagger,

  plucked down from a trophy of Oriental arms which adorned one of

  the walls. Robbery does not appear to have been the motive of the

  crime, for there had been no attempt to remove the valuable

  contents of the room. Mr. Eduardo Lucas was so well known and

  popular that his violent and mysterious fate will arouse painful

  interest and intense sympathy in a wide-spread circle of friends."

  "Well, Watson, what do you make of this?" asked Holmes, after a

  long pause.

  "It is an amazing coincidence."

  "A coincidence! Here is one of the three men whom we had named as

  possible actors in this drama, and he meets a violent death during

  the very hours when we know that that drama was being enacted.

  The odds are enormous against its being coincidence. No figures

  could express them. No, my dear Watson, the two events are

  connected -- _must_ be connected. It is for us to find the

  connection."

  "But now the official police must know all."

  "Not at all. They know all they see at Godolphin Street. They

  know -- and shall know -- nothing of Whitehall Terrace. Only _we_

  know of both events, and can trace the relation between them.

  There is one obvious point which would, in any case, have turned

  my suspicions against Lucas. Godolphin Street, Westminster, is

  only a few minutes' walk from Whitehall Terrace. The other secret

  agents whom I have named live in the extreme West-end. It was

  easier, therefore, for Lucas than for the others to establish a

  connection or receive a message from the European Secretary's

  household -- a small thing, and yet where events are compressed

  into a few hours it may prove essential. Halloa! what have we

  here?"

  Mrs. Hudson had appeared with a lady's card upon her salver.

  Holmes glanced at it, raised his eyebrows, and handed it over to

  me.

  "Ask Lady Hilda Trelawney Hope if she will be kind enough to step

  up," said he.

  A moment later our modest apartment, already so distinguished that

  morning, was further honoured by the entrance of the most lovely

  woman in London. I had often heard of the beauty of the youngest

  daughter of the Duke of Belminster, but no description of it, and

  no contemplation of colourless photographs, had prepared me for

  the subtle, delicate charm and the beautiful colouring of that

  exquisite head. And yet as we saw it that autumn morning it was

  not its beauty which would be the first thing to impress the

  observer. The cheek was lovely, but it was paled with emotion;

  the eyes were bright, but it was the brightness of fever; the

  sensitive mouth was tight and drawn in an effort after

  self-command. Terror -- not beauty -- was what sprang first to

  the eye as our fair visitor stood framed for an instant in the

  open door.

  "Has my husband been here, Mr. Holmes?"

  "Yes, madam, he has been here."

  "Mr. Holmes, I implore you not to tell him that I came here."
/>
  Holmes bowed coldly, and motioned the lady to a chair.

  "Your ladyship places me in a very delicate position. I beg that

  you will sit down and tell me what you desire; but I fear that I

  cannot make any unconditional promise."

  She swept across the room and seated herself with her back to the

  window. It was a queenly presence -- tall, graceful, and

  intensely womanly.

  "Mr. Holmes," she said, and her white-gloved hands clasped and

  unclasped as she spoke -- "I will speak frankly to you in the hope

  that it may induce you to speak frankly in return. There is

  complete confidence between my husband and me on all matters save

  one. That one is politics. On this his lips are sealed. He

  tells me nothing. Now, I am aware that there was a most

  deplorable occurrence in our house last night. I know that a

  paper has disappeared. But because the matter is political my

  husband refuses to take me into his complete confidence. Now it

  is essential -- essential, I say -- that I should thoroughly

  understand it. You are the only other person, save only these

  politicians, who knows the true facts. I beg you, then, Mr.

  Holmes, to tell me exactly what has happened and what it will lead

  to. Tell me all, Mr. Holmes. Let no regard for your client's

  interests keep you silent, for I assure you that his interests, if

  he would only see it, would be best served by taking me into his

  complete confidence. What was this paper which was stolen?"

  "Madam, what you ask me is really impossible."

  She groaned and sank her face in her hands.

  "You must see that this is so, madam. If your husband thinks fit

  to keep you in the dark over this matter, is it for me, who has

  only learned the true facts under the pledge of professional

  secrecy, to tell what he has withheld? It is not fair to ask it.

  It is him whom you must ask."

  "I have asked him. I come to you as a last resource. But without

  your telling me anything definite, Mr. Holmes, you may do a great

  service if you would enlighten me on one point."

  "What is it, madam?"

  "Is my husband's political career likely to suffer through this

  incident?"

  "Well, madam, unless it is set right it may certainly have a very

  unfortunate effect."

  "Ah!" She drew in her breath sharply as one whose doubts are

  resolved.

  "One more question, Mr. Holmes. From an expression which my

  husband dropped in the first shock of this disaster I understood

  that terrible public consequences might arise from the loss of

  this document."

  "If he said so, I certainly cannot deny it."

  "Of what nature are they?"

  "Nay, madam, there again you ask me more than I can possibly

  answer."

  "Then I will take up no more of your time. I cannot blame you,

  Mr. Holmes, for having refused to speak more freely, and you on

  your side will not, I am sure, think the worse of me because I

  desire, even against his will, to share my husband's anxieties.

  Once more I beg that you will say nothing of my visit." She

  looked back at us from the door, and I had a last impression of

  that beautiful haunted face, the startled eyes, and the drawn

  mouth. Then she was gone.

  "Now, Watson, the fair sex is your department," said Holmes, with

  a smile, when the dwindling frou-frou of skirts had ended in the

  slam of the front door. "What was the fair lady's game? What did

  she really want?"

  "Surely her own statement is clear and her anxiety very natural."

  "Hum! Think of her appearance, Watson -- her manner, her

  suppressed excitement, her restlessness, her tenacity in asking

  questions. Remember that she comes of a caste who do not lightly

  show emotion."

  "She was certainly much moved."

  "Remember also the curious earnestness with which she assured us

  that it was best for her husband that she should know all. What

  did she mean by that? And you must have observed, Watson, how she

  manoeuvred {1} to have the light at her back. She did not wish us to

  read her expression."

  "Yes; she chose the one chair in the room."

  "And yet the motives of women are so inscrutable. You remember

  the woman at Margate whom I suspected for the same reason. No

  powder on her nose -- that proved to be the correct solution. How

  can you build on such a quicksand? Their most trivial action may

  mean volumes, or their most extraordinary conduct may depend upon

  a hairpin or a curling-tongs. Good morning, Watson."

  "You are off?"

  "Yes; I will wile away the morning at Godolphin Street with our

  friends of the regular establishment. With Eduardo Lucas lies the

  solution of our problem, though I must admit that I have not an

  inkling as to what form it may take. It is a capital mistake to

  theorize in advance of the facts. Do you stay on guard, my good

  Watson, and receive any fresh visitors. I'll join you at lunch if

  I am able."

  All that day and the next and the next Holmes was in a mood which

  his friends would call taciturn, and others morose. He ran out

  and ran in, smoked incessantly, played snatches on his violin,

  sank into reveries, devoured sandwiches at irregular hours, and

  hardly answered the casual questions which I put to him. It was

  evident to me that things were not going well with him or his

  quest. He would say nothing of the case, and it was from the

  papers that I learned the particulars of the inquest, and the

  arrest with the subsequent release of John Mitton, the valet of

  the deceased. The coroner's jury brought in the obvious "Wilful

  Murder," but the parties remained as unknown as ever. No motive

  was suggested. The room was full of articles of value, but none

  had been taken. The dead man's papers had not been tampered with.

  They were carefully examined, and showed that he was a keen

  student of international politics, an indefatigable gossip, a

  remarkable linguist, and an untiring letter-writer. He had been

  on intimate terms with the leading politicians of several

  countries. But nothing sensational was discovered among the

  documents which filled his drawers. As to his relations with

  women, they appeared to have been promiscuous but superficial. He

  had many acquaintances among them, but few friends, and no one

  whom he loved. His habits were regular, his conduct inoffensive.

  His death was an absolute mystery, and likely to remain so.

  As to the arrest of John Mitton, the valet, it was a counsel of

  despair as an alternative to absolute inaction. But no case could

  be sustained against him. He had visited friends in Hammersmith

  that night. The _alibi_ was complete. It is true that he started

  home at an hour which should have brought him to Westminster

  before the time when the crime was discovered, but his own

  explanation that he had walked part of the way seemed probable

  enough in view of the fineness of the n
ight. He had actually

  arrived at twelve o'clock, and appeared to be overwhelmed by the

  unexpected tragedy. He had always been on good terms with his

  master. Several of the dead man's possessions -- notably a small

  case of razors -- had been found in the valet's boxes, but he

  explained that they had been presents from the deceased, and the

  housekeeper was able to corroborate the story. Mitton had been in

  Lucas's employment for three years. It was noticeable that Lucas

  did not take Mitton on the Continent with him. Sometimes he

  visited Paris for three months on end, but Mitton was left in

  charge of the Godolphin Street house. As to the housekeeper, she

  had heard nothing on the night of the crime. If her master had a

  visitor he had himself admitted him.

  So for three mornings the mystery remained, so far as I could

  follow it in the papers. If Holmes knew more he kept his own

  counsel, but, as he told me that Inspector Lestrade had taken him

  into his confidence in the case, I knew that he was in close touch

  with every development. Upon the fourth day there appeared a long

  telegram from Paris which seemed to solve the whole question.

  "A discovery has just been made by the Parisian police," said the

  _Daily Telegraph_, "which raises the veil which hung round the

  tragic fate of Mr. Eduardo Lucas, who met his death by violence

  last Monday night at Godolphin Street, Westminster. Our readers

  will remember that the deceased gentleman was found stabbed in his

  room, and that some suspicion attached to his valet, but that the

  case broke down on an _alibi_. Yesterday a lady, who has been

  known as Mme. Henri Fournaye, occupying a small villa in the Rue

  Austerlitz, was reported to the authorities by her servants as

  being insane. An examination showed that she had indeed developed

  mania of a dangerous and permanent form. On inquiry the police

  have discovered that Mme. Henri Fournaye only returned from a

  journey to London on Tuesday last, and there is evidence to

  connect her with the crime at Westminster. A comparison of

  photographs has proved conclusively that M. Henri Fournaye and

  Eduardo Lucas were really one and the same person, and that the

  deceased had for some reason lived a double life in London and

  Paris. Mme. Fournaye, who is of Creole origin, is of an extremely

  excitable nature, and has suffered in the past from attacks of

  jealousy which have amounted to frenzy. It is conjectured that it

  was in one of these that she committed the terrible crime which

  has caused such a sensation in London. Her movements upon the

  Monday night have not yet been traced, but it is undoubted that a

  woman answering to her description attracted much attention at

  Charing Cross Station on Tuesday morning by the wildness of her

  appearance and the violence of her gestures. It is probable,

  therefore, that the crime was either committed when insane, or

  that its immediate effect was to drive the unhappy woman out of

  her mind. At present she is unable to give any coherent account

  of the past, and the doctors hold out no hopes of the

  re-establishment of her reason. There is evidence that a woman,

  who might have been Mme. Fournaye, was seen for some hours on

  Monday night watching the house in Godolphin Street."

  "What do you think of that, Holmes?" I had read the account aloud

  to him, while he finished his breakfast.

  "My dear Watson," said he, as he rose from the table and paced up

  and down the room, "you are most long-suffering, but if I have

  told you nothing in the last three days it is because there is

  nothing to tell. Even now this report from Paris does not help us

  much."

  "Surely it is final as regards the man's death."

  "The man's death is a mere incident -- a trivial episode -- in

  comparison with our real task, which is to trace this document and

  save a European catastrophe. Only one important thing has