No More Learning

Through the gloom one could dimly catch a glimpse of bodies lying
in strange fantastic poses, bowed shoulders, bent knees, heads
thrown back, and chins pointing upward, with here and there a
dark, lack-lustre eye turned upon the newcomer. Out of the black
shadows there glimmered little red circles of light, now bright,
now faint, as the burning poison waxed or waned in the bowls of
the metal pipes. The most lay silent, but some muttered to
themselves, and others talked together in a strange, low,
monotonous voice, their conversation coming in gushes, and then
suddenly tailing off into silence, each mumbling out his own
thoughts and paying little heed to the words of his neighbour. At
the farther end was a small brazier of burning charcoal, beside
which on a three-legged wooden stool there sat a tall, thin old
man, with his jaw resting upon his two fists, and his elbows upon
his knees, staring into the fire.

As I entered, a sallow Malay attendant had hurried up with a pipe
for me and a supply of the drug, beckoning me to an empty berth.

"Thank you. I have not come to stay," said I. "There is a friend
of mine here, Mr. Isa Whitney, and I wish to speak with him. "

There was a movement and an exclamation from my right, and
peering through the gloom, I saw Whitney, pale, haggard, and
unkempt, staring out at me.

"My God! It's Watson," said he. He was in a pitiable state of
reaction, with every nerve in a twitter. "I say, Watson, what
o'clock is it? "

"Nearly eleven. "

"Of what day? "

"Of Friday, June 19th. "

"Good heavens! I thought it was Wednesday. It is Wednesday. What
d'you want to frighten a chap for? " He sank his face onto his
arms and began to sob in a high treble key.

"I tell you that it is Friday, man. Your wife has been waiting
this two days for you. You should be ashamed of yourself! "

"So I am. But you've got mixed, Watson, for I have only been here
a few hours, three pipes, four pipes--I forget how many. But I'll
go home with you. I wouldn't frighten Kate--poor little Kate.
Give me your hand! Have you a cab? "

"Yes, I have one waiting. "

"Then I shall go in it. But I must owe something. Find what I
owe, Watson. I am all off colour. I can do nothing for myself. "

I walked down the narrow passage between the double row of
sleepers, holding my breath to keep out the vile, stupefying
fumes of the drug, and looking about for the manager. As I passed
the tall man who sat by the brazier I felt a sudden pluck at my
skirt, and a low voice whispered, "Walk past me, and then look
back at me. " The words fell quite distinctly upon my ear. I
glanced down. They could only have come from the old man at my
side, and yet he sat now as absorbed as ever, very thin, very
wrinkled, bent with age, an opium pipe dangling down from between
his knees, as though it had dropped in sheer lassitude from his
fingers. I took two steps forward and looked back. It took all my
self-control to prevent me from breaking out into a cry of
astonishment. He had turned his back so that none could see him
but I. His form had filled out, his wrinkles were gone, the dull
eyes had regained their fire, and there, sitting by the fire and
grinning at my surprise, was none other than Sherlock Holmes. He
made a slight motion to me to approach him, and instantly, as he
turned his face half round to the company once more, subsided
into a doddering, loose-lipped senility.

"Holmes! " I whispered, "what on earth are you doing in this den? "

"As low as you can," he answered; "I have excellent ears. If you
would have the great kindness to get rid of that sottish friend
of yours I should be exceedingly glad to have a little talk with
you. "

"I have a cab outside. "

"Then pray send him home in it. You may safely trust him, for he
appears to be too limp to get into any mischief. I should
recommend you also to send a note by the cabman to your wife to
say that you have thrown in your lot with me. If you will wait
outside, I shall be with you in five minutes. "

It was difficult to refuse any of Sherlock Holmes' requests, for
they were always so exceedingly definite, and put forward with
such a quiet air of mastery. I felt, however, that when Whitney
was once confined in the cab my mission was practically
accomplished; and for the rest, I could not wish anything better
than to be associated with my friend in one of those singular
adventures which were the normal condition of his existence. In a
few minutes I had written my note, paid Whitney's bill, led him
out to the cab, and seen him driven through the darkness. In a
very short time a decrepit figure had emerged from the opium den,
and I was walking down the street with Sherlock Holmes. For two
streets he shuffled along with a bent back and an uncertain foot.
Then, glancing quickly round, he straightened himself out and
burst into a hearty fit of laughter.

"I suppose, Watson," said he, "that you imagine that I have added
opium-smoking to cocaine injections, and all the other little
weaknesses on which you have favoured me with your medical
views. "

"I was certainly surprised to find you there. "

"But not more so than I to find you. "

"I came to find a friend. "

"And I to find an enemy. "

"An enemy? "

"Yes; one of my natural enemies, or, shall I say, my natural
prey. Briefly, Watson, I am in the midst of a very remarkable
inquiry, and I have hoped to find a clue in the incoherent
ramblings of these sots, as I have done before now. Had I been
recognised in that den my life would not have been worth an
hour's purchase; for I have used it before now for my own
purposes, and the rascally Lascar who runs it has sworn to have
vengeance upon me. There is a trap-door at the back of that
building, near the corner of Paul's Wharf, which could tell some
strange tales of what has passed through it upon the moonless
nights. "

"What! You do not mean bodies? "

"Ay, bodies, Watson. We should be rich men if we had 1000 pounds
for every poor devil who has been done to death in that den. It
is the vilest murder-trap on the whole riverside, and I fear that
Neville St. Clair has entered it never to leave it more. But our
trap should be here. " He put his two forefingers between his
teeth and whistled shrilly--a signal which was answered by a
similar whistle from the distance, followed shortly by the rattle
of wheels and the clink of horses' hoofs.

"Now, Watson," said Holmes, as a tall dog-cart dashed up through
the gloom, throwing out two golden tunnels of yellow light from
its side lanterns. "You'll come with me, won't you? "

"If I can be of use. "

"Oh, a trusty comrade is always of use; and a chronicler still
more so. My room at The Cedars is a double-bedded one. "

"The Cedars? "

"Yes; that is Mr. St. Clair's house. I am staying there while I
conduct the inquiry. "

"Where is it, then? "

"Near Lee, in Kent. We have a seven-mile drive before us. "

"But I am all in the dark. "

"Of course you are. You'll know all about it presently. Jump up
here. All right, John; we shall not need you. Here's half a
crown. Look out for me to-morrow, about eleven. Give her her
head. So long, then! "

He flicked the horse with his whip, and we dashed away through
the endless succession of sombre and deserted streets, which
widened gradually, until we were flying across a broad
balustraded bridge, with the murky river flowing sluggishly
beneath us. Beyond lay another dull wilderness of bricks and
mortar, its silence broken only by the heavy, regular footfall of
the policeman, or the songs and shouts of some belated party of
revellers. A dull wrack was drifting slowly across the sky, and a
star or two twinkled dimly here and there through the rifts of
the clouds. Holmes drove in silence, with his head sunk upon his
breast, and the air of a man who is lost in thought, while I sat
beside him, curious to learn what this new quest might be which
seemed to tax his powers so sorely, and yet afraid to break in
upon the current of his thoughts. We had driven several miles,
and were beginning to get to the fringe of the belt of suburban
villas, when he shook himself, shrugged his shoulders, and lit up
his pipe with the air of a man who has satisfied himself that he
is acting for the best.

"You have a grand gift of silence, Watson," said he. "It makes
you quite invaluable as a companion. 'Pon my word, it is a great
thing for me to have someone to talk to, for my own thoughts are
not over-pleasant. I was wondering what I should say to this dear
little woman to-night when she meets me at the door. "

"You forget that I know nothing about it. "

"I shall just have time to tell you the facts of the case before
we get to Lee. It seems absurdly simple, and yet, somehow I can
get nothing to go upon. There's plenty of thread, no doubt, but I
can't get the end of it into my hand. Now, I'll state the case
clearly and concisely to you, Watson, and maybe you can see a
spark where all is dark to me. "

"Proceed, then. "

"Some years ago--to be definite, in May, 1884--there came to Lee
a gentleman, Neville St. Clair by name, who appeared to have
plenty of money. He took a large villa, laid out the grounds very
nicely, and lived generally in good style. By degrees he made
friends in the neighbourhood, and in 1887 he married the daughter
of a local brewer, by whom he now has two children. He had no
occupation, but was interested in several companies and went into
town as a rule in the morning, returning by the 5:14 from Cannon
Street every night. Mr. St. Clair is now thirty-seven years of
age, is a man of temperate habits, a good husband, a very
affectionate father, and a man who is popular with all who know
him. I may add that his whole debts at the present moment, as far
as we have been able to ascertain, amount to 88 pounds 10s. , while
he has 220 pounds standing to his credit in the Capital and
Counties Bank. There is no reason, therefore, to think that money
troubles have been weighing upon his mind.

"Last Monday Mr. Neville St. Clair went into town rather earlier
than usual, remarking before he started that he had two important
commissions to perform, and that he would bring his little boy
home a box of bricks. Now, by the merest chance, his wife
received a telegram upon this same Monday, very shortly after his
departure, to the effect that a small parcel of considerable
value which she had been expecting was waiting for her at the
offices of the Aberdeen Shipping Company. Now, if you are well up
in your London, you will know that the office of the company is
in Fresno Street, which branches out of Upper Swandam Lane, where
you found me to-night. Mrs. St. Clair had her lunch, started for
the City, did some shopping, proceeded to the company's office,
got her packet, and found herself at exactly 4:35 walking through
Swandam Lane on her way back to the station. Have you followed me
so far? "

"It is very clear. "

"If you remember, Monday was an exceedingly hot day, and Mrs. St.
Clair walked slowly, glancing about in the hope of seeing a cab,
as she did not like the neighbourhood in which she found herself.
While she was walking in this way down Swandam Lane, she suddenly
heard an ejaculation or cry, and was struck cold to see her
husband looking down at her and, as it seemed to her, beckoning
to her from a second-floor window. The window was open, and she
distinctly saw his face, which she describes as being terribly
agitated. He waved his hands frantically to her, and then
vanished from the window so suddenly that it seemed to her that
he had been plucked back by some irresistible force from behind.
One singular point which struck her quick feminine eye was that
although he wore some dark coat, such as he had started to town
in, he had on neither collar nor necktie.

"Convinced that something was amiss with him, she rushed down the
steps--for the house was none other than the opium den in which
you found me to-night--and running through the front room she
attempted to ascend the stairs which led to the first floor. At
the foot of the stairs, however, she met this Lascar scoundrel of
whom I have spoken, who thrust her back and, aided by a Dane, who
acts as assistant there, pushed her out into the street. Filled
with the most maddening doubts and fears, she rushed down the
lane and, by rare good-fortune, met in Fresno Street a number of
constables with an inspector, all on their way to their beat. The
inspector and two men accompanied her back, and in spite of the
continued resistance of the proprietor, they made their way to
the room in which Mr. St. Clair had last been seen. There was no
sign of him there. In fact, in the whole of that floor there was
no one to be found save a crippled wretch of hideous aspect, who,
it seems, made his home there. Both he and the Lascar stoutly
swore that no one else had been in the front room during the
afternoon. So determined was their denial that the inspector was
staggered, and had almost come to believe that Mrs. St. Clair had
been deluded when, with a cry, she sprang at a small deal box
which lay upon the table and tore the lid from it. Out there fell
a cascade of children's bricks. It was the toy which he had
promised to bring home.

"This discovery, and the evident confusion which the cripple
showed, made the inspector realise that the matter was serious.
The rooms were carefully examined, and results all pointed to an
abominable crime. The front room was plainly furnished as a
sitting-room and led into a small bedroom, which looked out upon
the back of one of the wharves. Between the wharf and the bedroom
window is a narrow strip, which is dry at low tide but is covered
at high tide with at least four and a half feet of water. The
bedroom window was a broad one and opened from below. On
examination traces of blood were to be seen upon the windowsill,
and several scattered drops were visible upon the wooden floor of
the bedroom. Thrust away behind a curtain in the front room were
all the clothes of Mr. Neville St. Clair, with the exception of
his coat. His boots, his socks, his hat, and his watch--all were
there. There were no signs of violence upon any of these
garments, and there were no other traces of Mr. Neville St.
Clair. Out of the window he must apparently have gone for no
other exit could be discovered, and the ominous bloodstains upon
the sill gave little promise that he could save himself by
swimming, for the tide was at its very highest at the moment of
the tragedy.

"And now as to the villains who seemed to be immediately
implicated in the matter. The Lascar was known to be a man of the
vilest antecedents, but as, by Mrs. St. Clair's story, he was
known to have been at the foot of the stair within a very few
seconds of her husband's appearance at the window, he could
hardly have been more than an accessory to the crime. His defence
was one of absolute ignorance, and he protested that he had no
knowledge as to the doings of Hugh Boone, his lodger, and that he
could not account in any way for the presence of the missing
gentleman's clothes.

"So much for the Lascar manager. Now for the sinister cripple who
lives upon the second floor of the opium den, and who was
certainly the last human being whose eyes rested upon Neville St.
Clair. His name is Hugh Boone, and his hideous face is one which
is familiar to every man who goes much to the City. He is a
professional beggar, though in order to avoid the police
regulations he pretends to a small trade in wax vestas. Some
little distance down Threadneedle Street, upon the left-hand
side, there is, as you may have remarked, a small angle in the
wall. Here it is that this creature takes his daily seat,
cross-legged with his tiny stock of matches on his lap, and as he
is a piteous spectacle a small rain of charity descends into the
greasy leather cap which lies upon the pavement beside him. I
have watched the fellow more than once before ever I thought of
making his professional acquaintance, and I have been surprised
at the harvest which he has reaped in a short time. His
appearance, you see, is so remarkable that no one can pass him
without observing him. A shock of orange hair, a pale face
disfigured by a horrible scar, which, by its contraction, has
turned up the outer edge of his upper lip, a bulldog chin, and a
pair of very penetrating dark eyes, which present a singular
contrast to the colour of his hair, all mark him out from amid
the common crowd of mendicants and so, too, does his wit, for he
is ever ready with a reply to any piece of chaff which may be
thrown at him by the passers-by. This is the man whom we now
learn to have been the lodger at the opium den, and to have been
the last man to see the gentleman of whom we are in quest. "

"But a cripple! " said I. "What could he have done single-handed
against a man in the prime of life? "

"He is a cripple in the sense that he walks with a limp; but in
other respects he appears to be a powerful and well-nurtured man.
Surely your medical experience would tell you, Watson, that
weakness in one limb is often compensated for by exceptional
strength in the others. "

"Pray continue your narrative. "

"Mrs. St. Clair had fainted at the sight of the blood upon the
window, and she was escorted home in a cab by the police, as her
presence could be of no help to them in their investigations.
Inspector Barton, who had charge of the case, made a very careful
examination of the premises, but without finding anything which
threw any light upon the matter. One mistake had been made in not
arresting Boone instantly, as he was allowed some few minutes
during which he might have communicated with his friend the
Lascar, but this fault was soon remedied, and he was seized and
searched, without anything being found which could incriminate
him.
There were, it is true, some blood-stains upon his right
shirt-sleeve, but he pointed to his ring-finger, which had been
cut near the nail, and explained that the bleeding came from
there, adding that he had been to the window not long before, and
that the stains which had been observed there came doubtless from
the same source. He denied strenuously having ever seen Mr.
Neville St. Clair and swore that the presence of the clothes in
his room was as much a mystery to him as to the police. As to
Mrs. St. Clair's assertion that she had actually seen her husband
at the window, he declared that she must have been either mad or
dreaming. He was removed, loudly protesting, to the
police-station, while the inspector remained upon the premises in
the hope that the ebbing tide might afford some fresh clue.

"And it did, though they hardly found upon the mud-bank what they
had feared to find. It was Neville St. Clair's coat, and not
Neville St. Clair, which lay uncovered as the tide receded. And
what do you think they found in the pockets? "

"I cannot imagine. "

"No, I don't think you would guess. Every pocket stuffed with
pennies and half-pennies--421 pennies and 270 half-pennies. It
was no wonder that it had not been swept away by the tide. But a
human body is a different matter. There is a fierce eddy between
the wharf and the house. It seemed likely enough that the
weighted coat had remained when the stripped body had been sucked
away into the river. "

"But I understand that all the other clothes were found in the
room. Would the body be dressed in a coat alone? "

"No, sir, but the facts might be met speciously enough. Suppose
that this man Boone had thrust Neville St. Clair through the
window, there is no human eye which could have seen the deed.
What would he do then? It would of course instantly strike him
that he must get rid of the tell-tale garments. He would seize
the coat, then, and be in the act of throwing it out, when it
would occur to him that it would swim and not sink. He has little
time, for he has heard the scuffle downstairs when the wife tried
to force her way up, and perhaps he has already heard from his
Lascar confederate that the police are hurrying up the street.
There is not an instant to be lost. He rushes to some secret
hoard, where he has accumulated the fruits of his beggary, and he
stuffs all the coins upon which he can lay his hands into the
pockets to make sure of the coat's sinking. He throws it out, and
would have done the same with the other garments had not he heard
the rush of steps below, and only just had time to close the
window when the police appeared. "

"It certainly sounds feasible. "

"Well, we will take it as a working hypothesis for want of a
better. Boone, as I have told you, was arrested and taken to the
station, but it could not be shown that there had ever before
been anything against him. He had for years been known as a
professional beggar, but his life appeared to have been a very
quiet and innocent one. There the matter stands at present, and
the questions which have to be solved--what Neville St. Clair was
doing in the opium den, what happened to him when there, where is
he now, and what Hugh Boone had to do with his disappearance--are
all as far from a solution as ever. I confess that I cannot
recall any case within my experience which looked at the first
glance so simple and yet which presented such difficulties. "

While Sherlock Holmes had been detailing this singular series of
events, we had been whirling through the outskirts of the great
town until the last straggling houses had been left behind, and
we rattled along with a country hedge upon either side of us.
Just as he finished, however, we drove through two scattered
villages, where a few lights still glimmered in the windows.

"We are on the outskirts of Lee," said my companion. "We have
touched on three English counties in our short drive, starting in
Middlesex, passing over an angle of Surrey, and ending in Kent.
See that light among the trees? That is The Cedars, and beside
that lamp sits a woman whose anxious ears have already, I have
little doubt, caught the clink of our horse's feet. "

"But why are you not conducting the case from Baker Street? " I
asked.

"Because there are many inquiries which must be made out here.
Mrs. St. Clair has most kindly put two rooms at my disposal, and
you may rest assured that she will have nothing but a welcome for
my friend and colleague. I hate to meet her, Watson, when I have
no news of her husband. Here we are. Whoa, there, whoa! "

We had pulled up in front of a large villa which stood within its
own grounds. A stable-boy had run out to the horse's head, and
springing down, I followed Holmes up the small, winding
gravel-drive which led to the house. As we approached, the door
flew open, and a little blonde woman stood in the opening, clad
in some sort of light mousseline de soie, with a touch of fluffy
pink chiffon at her neck and wrists. She stood with her figure
outlined against the flood of light, one hand upon the door, one
half-raised in her eagerness, her body slightly bent, her head
and face protruded, with eager eyes and parted lips, a standing
question.

"Well? " she cried, "well? " And then, seeing that there were two
of us, she gave a cry of hope which sank into a groan as she saw
that my companion shook his head and shrugged his shoulders.

"No good news? "

"None. "

"No bad? "

"No. "

"Thank God for that. But come in. You must be weary, for you have
had a long day. "

"This is my friend, Dr. Watson. He has been of most vital use to
me in several of my cases, and a lucky chance has made it
possible for me to bring him out and associate him with this
investigation. "

"I am delighted to see you," said she, pressing my hand warmly.
"You will, I am sure, forgive anything that may be wanting in our
arrangements, when you consider the blow which has come so
suddenly upon us. "

"My dear madam," said I, "I am an old campaigner, and if I were
not I can very well see that no apology is needed. If I can be of
any assistance, either to you or to my friend here, I shall be
indeed happy. "

"Now, Mr. Sherlock Holmes," said the lady as we entered a
well-lit dining-room, upon the table of which a cold supper had
been laid out, "I should very much like to ask you one or two
plain questions, to which I beg that you will give a plain
answer. "

"Certainly, madam. "

"Do not trouble about my feelings. I am not hysterical, nor given
to fainting. I simply wish to hear your real, real opinion. "

"Upon what point? "

"In your heart of hearts, do you think that Neville is alive? "

Sherlock Holmes seemed to be embarrassed by the question.
"Frankly, now! " she repeated, standing upon the rug and looking
keenly down at him as he leaned back in a basket-chair.

"Frankly, then, madam, I do not. "

"You think that he is dead? "

"I do. "

"Murdered? "

"I don't say that. Perhaps. "

"And on what day did he meet his death? "

"On Monday. "

"Then perhaps, Mr. Holmes, you will be good enough to explain how
it is that I have received a letter from him to-day. "

Sherlock Holmes sprang out of his chair as if he had been
galvanised.

"What! " he roared.

"Yes, to-day. " She stood smiling, holding up a little slip of
paper in the air.

"May I see it? "

"Certainly. "

He snatched it from her in his eagerness, and smoothing it out
upon the table he drew over the lamp and examined it intently. I
had left my chair and was gazing at it over his shoulder. The
envelope was a very coarse one and was stamped with the Gravesend
postmark and with the date of that very day, or rather of the day
before, for it was considerably after midnight.

"Coarse writing," murmured Holmes. "Surely this is not your
husband's writing, madam. "

"No, but the enclosure is. "

"I perceive also that whoever addressed the envelope had to go
and inquire as to the address. "

"How can you tell that? "

"The name, you see, is in perfectly black ink, which has dried
itself. The rest is of the greyish colour, which shows that
blotting-paper has been used. If it had been written straight
off, and then blotted, none would be of a deep black shade. This
man has written the name, and there has then been a pause before
he wrote the address, which can only mean that he was not
familiar with it. It is, of course, a trifle, but there is
nothing so important as trifles. Let us now see the letter. Ha!
there has been an enclosure here! "

"Yes, there was a ring. His signet-ring. "

"And you are sure that this is your husband's hand? "

"One of his hands. "

"One? "

"His hand when he wrote hurriedly. It is very unlike his usual
writing, and yet I know it well. "

"'Dearest do not be frightened. All will come well. There is a
huge error which it may take some little time to rectify.
Wait in patience. --NEVILLE. ' Written in pencil upon the fly-leaf
of a book, octavo size, no water-mark. Hum! Posted to-day in
Gravesend by a man with a dirty thumb. Ha! And the flap has been
gummed, if I am not very much in error, by a person who had been
chewing tobacco. And you have no doubt that it is your husband's
hand, madam? "

"None. Neville wrote those words. "

"And they were posted to-day at Gravesend. Well, Mrs. St. Clair,
the clouds lighten, though I should not venture to say that the
danger is over. "

"But he must be alive, Mr. Holmes. "

"Unless this is a clever forgery to put us on the wrong scent.
The ring, after all, proves nothing. It may have been taken from
him. "

"No, no; it is, it is his very own writing! "

"Very well. It may, however, have been written on Monday and only
posted to-day. "

"That is possible. "

"If so, much may have happened between. "

"Oh, you must not discourage me, Mr. Holmes. I know that all is
well with him. There is so keen a sympathy between us that I
should know if evil came upon him. On the very day that I saw him
last he cut himself in the bedroom, and yet I in the dining-room
rushed upstairs instantly with the utmost certainty that
something had happened. Do you think that I would respond to such
a trifle and yet be ignorant of his death? "

"I have seen too much not to know that the impression of a woman
may be more valuable than the conclusion of an analytical
reasoner. And in this letter you certainly have a very strong
piece of evidence to corroborate your view. But if your husband
is alive and able to write letters, why should he remain away
from you? "

"I cannot imagine. It is unthinkable. "

"And on Monday he made no remarks before leaving you? "

"No. "

"And you were surprised to see him in Swandam Lane? "

"Very much so. "

"Was the window open? "

"Yes. "

"Then he might have called to you? "

"He might. "

"He only, as I understand, gave an inarticulate cry? "

"Yes. "

"A call for help, you thought? "

"Yes. He waved his hands. "

"But it might have been a cry of surprise. Astonishment at the
unexpected sight of you might cause him to throw up his hands? "

"It is possible. "

"And you thought he was pulled back? "

"He disappeared so suddenly. "

"He might have leaped back. You did not see anyone else in the
room? "

"No, but this horrible man confessed to having been there, and
the Lascar was at the foot of the stairs. "

"Quite so. Your husband, as far as you could see, had his
ordinary clothes on? "

"But without his collar or tie. I distinctly saw his bare
throat. "

"Had he ever spoken of Swandam Lane? "

"Never. "

"Had he ever showed any signs of having taken opium? "

"Never. "

"Thank you, Mrs. St. Clair. Those are the principal points about
which I wished to be absolutely clear. We shall now have a little
supper and then retire, for we may have a very busy day
to-morrow. "

A large and comfortable double-bedded room had been placed at our
disposal, and I was quickly between the sheets, for I was weary
after my night of adventure. Sherlock Holmes was a man, however,
who, when he had an unsolved problem upon his mind, would go for
days, and even for a week, without rest, turning it over,
rearranging his facts, looking at it from every point of view
until he had either fathomed it or convinced himself that his
data were insufficient. It was soon evident to me that he was now
preparing for an all-night sitting.