absolutely ignorant that their land contained that which was
quite as valuable as a gold-mine. Naturally, it was to my
interest to buy their land before they discovered its true value,
but unfortunately I had no capital by which I could do this. I
took a few of my friends into the secret, however, and they
suggested that we should quietly and secretly work our own little
deposit and that in this way we should earn the money which would
enable us to buy the neighboring fields. This we have now been
doing for some time, and in order to help us in our operations we
erected a hydraulic press. This press, as I have already
explained, has got out of order, and we wish your advice upon the
subject. We guard our secret very jealously, however, and if it
once became known that we had hydraulic engineers coming to our
little house, it would soon rouse inquiry, and then, if the facts
came out, it would be good-bye to any chance of getting these
fields and carrying out our plans. That is why I have made you
promise me that you will not tell a human being that you are
going to Eyford to-night. I hope that I make it all plain?'
"'I quite follow you,' said I. 'The only point which I could not
quite understand was what use you could make of a hydraulic press
in excavating fuller's-earth, which, as I understand, is dug out
like gravel from a pit.'
"'Ah!' said he carelessly, 'we have our own process. We compress
the earth into bricks, so as to remove them without revealing
what they are. But that is a mere detail. I have taken you fully
into my confidence now, Mr. Hatherley, and I have shown you how I
trust you.' He rose as he spoke. 'I shall expect you, then, at
Eyford at 11:15.'
"'I shall certainly be there.'
"'And not a word to a soul.' He looked at me with a last long,
questioning gaze, and then, pressing my hand in a cold, dank
grasp, he hurried from the room.
"Well, when I came to think it all over in cool blood I was very
much astonished, as you may both think, at this sudden commission
which had been intrusted to me. On the one hand, of course, I was
glad, for the fee was at least tenfold what I should have asked
had I set a price upon my own services, and it was possible that
this order might lead to other ones. On the other hand, the face
and manner of my patron had made an unpleasant impression upon
me, and I could not think that his explanation of the
fuller's-earth was sufficient to explain the necessity for my
coming at midnight, and his extreme anxiety lest I should tell
anyone of my errand. However, I threw all fears to the winds, ate
a hearty supper, drove to Paddington, and started off, having
obeyed to the letter the injunction as to holding my tongue.
"At Reading I had to change not only my carriage but my station.
However, I was in time for the last train to Eyford, and I
reached the little dim-lit station after eleven o'clock. I was the
only passenger who got out there, and there was no one upon the
platform save a single sleepy porter with a lantern. As I passed
out through the wicket gate, however, I found my acquaintance of
the morning waiting in the shadow upon the other side. Without a
word he grasped my arm and hurried me into a carriage, the door
of which was standing open. He drew up the windows on either
side, tapped on the wood-work, and away we went as fast as the
horse could go."
"One horse?" interjected Holmes.
"Yes, only one."
"Did you observe the color?"
"Yes, I saw it by the side-lights when I was stepping into the
carriage. It was a chestnut."
"Tired-looking or fresh?"
"Oh, fresh and glossy."
"Thank you. I am sorry to have interrupted you. Pray continue
your most interesting statement."
"Away we went then, and we drove for at least an hour. Colonel
Lysander Stark had said that it was only seven miles, but I
should think, from the rate that we seemed to go, and from the
time that we took, that it must have been nearer twelve. He sat
at my side in silence all the time, and I was aware, more than
once when I glanced in his direction, that he was looking at me
with great intensity. The country roads seem to be not very good
in that part of the world, for we lurched and jolted terribly. I
tried to look out of the windows to see something of where we
were, but they were made of frosted glass, and I could make out
nothing save the occasional bright blur of a passing light. Now
and then I hazarded some remark to break the monotony of the
journey, but the colonel answered only in monosyllables, and the
conversation soon flagged. At last, however, the bumping of the
road was exchanged for the crisp smoothness of a gravel-drive,
and the carriage came to a stand. Colonel Lysander Stark sprang
out, and, as I followed after him, pulled me swiftly into a porch
which gaped in front of us. We stepped, as it were, right out of
the carriage and into the hall, so that I failed to catch the
most fleeting glance of the front of the house. The instant that
I had crossed the threshold the door slammed heavily behind us,
and I heard faintly the rattle of the wheels as the carriage
drove away.
"It was pitch dark inside the house, and the colonel fumbled
about looking for matches and muttering under his breath.
Suddenly a door opened at the other end of the passage, and a
long, golden bar of light shot out in our direction. It grew
broader, and a woman appeared with a lamp in her hand, which she
held above her head, pushing her face forward and peering at us.
I could see that she was pretty, and from the gloss with which
the light shone upon her dark dress I knew that it was a rich
material. She spoke a few words in a foreign tongue in a tone as
though asking a question, and when my companion answered in a
gruff monosyllable she gave such a start that the lamp nearly
fell from her hand. Colonel Stark went up to her, whispered
something in her ear, and then, pushing her back into the room
from whence she had come, he walked towards me again with the
lamp in his hand.
"'Perhaps you will have the kindness to wait in this room for a
few minutes,' said he, throwing open another door. It was a
quiet, little, plainly furnished room, with a round table in the
centre, on which several German books were scattered. Colonel
Stark laid down the lamp on the top of a harmonium beside the
door. 'I shall not keep you waiting an instant,' said he, and
vanished into the darkness.
"I glanced at the books upon the table, and in spite of my
ignorance of German I could see that two of them were treatises
on science, the others being volumes of poetry. Then I walked
across to the window, hoping that I might catch some glimpse of
the country-side, but an oak shutter, heavily barred, was folded
across it. It was a wonderfully silent house. There was an old
clock ticking loudly somewhere in the passa
ge, but otherwise
everything was deadly still. A vague feeling of uneasiness began
to steal over me. Who were these German people, and what were
they doing living in this strange, out-of-the-way place? And
where was the place? I was ten miles or so from Eyford, that was
all I knew, but whether north, south, east, or west I had no
idea. For that matter, Reading, and possibly other large towns,
were within that radius, so the place might not be so secluded,
after all. Yet it was quite certain, from the absolute stillness,
that we were in the country. I paced up and down the room,
humming a tune under my breath to keep up my spirits and feeling
that I was thoroughly earning my fifty-guinea fee.
"Suddenly, without any preliminary sound in the midst of the
utter stillness, the door of my room swung slowly open. The woman
was standing in the aperture, the darkness of the hall behind
her, the yellow light from my lamp beating upon her eager and
beautiful face. I could see at a glance that she was sick with
fear, and the sight sent a chill to my own heart. She held up one
shaking finger to warn me to be silent, and she shot a few
whispered words of broken English at me, her eyes glancing back,
like those of a frightened horse, into the gloom behind her.
"'I would go,' said she, trying hard, as it seemed to me, to
speak calmly; 'I would go. I should not stay here. There is no
good for you to do.'
"'But, madam,' said I, 'I have not yet done what I came for. I
cannot possibly leave until I have seen the machine.'
"'It is not worth your while to wait,' she went on. 'You can pass
through the door; no one hinders.' And then, seeing that I smiled
and shook my head, she suddenly threw aside her constraint and
made a step forward, with her hands wrung together. 'For the love
of Heaven!' she whispered, 'get away from here before it is too
late!'
"But I am somewhat headstrong by nature, and the more ready to
engage in an affair when there is some obstacle in the way. I
thought of my fifty-guinea fee, of my wearisome journey, and of
the unpleasant night which seemed to be before me. Was it all to
go for nothing? Why should I slink away without having carried
out my commission, and without the payment which was my due? This
woman might, for all I knew, be a monomaniac. With a stout
bearing, therefore, though her manner had shaken me more than I
cared to confess, I still shook my head and declared my intention
of remaining where I was. She was about to renew her entreaties
when a door slammed overhead, and the sound of several footsteps
was heard upon the stairs. She listened for an instant, threw up
her hands with a despairing gesture, and vanished as suddenly and
as noiselessly as she had come.
"The newcomers were Colonel Lysander Stark and a short thick man
with a chinchilla beard growing out of the creases of his double
chin, who was introduced to me as Mr. Ferguson.
"'This is my secretary and manager,' said the colonel. 'By the
way, I was under the impression that I left this door shut just
now. I fear that you have felt the draught.'
"'On the contrary,' said I, 'I opened the door myself because I
felt the room to be a little close.'
"He shot one of his suspicious looks at me. 'Perhaps we had
better proceed to business, then,' said he. 'Mr. Ferguson and I
will take you up to see the machine.'
"'I had better put my hat on, I suppose.'
"'Oh, no, it is in the house.'
"'What, you dig fuller's-earth in the house?'
"'No, no. This is only where we compress it. But never mind that.
All we wish you to do is to examine the machine and to let us
know what is wrong with it.'
"We went upstairs together, the colonel first with the lamp, the
fat manager and I behind him. It was a labyrinth of an old house,
with corridors, passages, narrow winding staircases, and little
low doors, the thresholds of which were hollowed out by the
generations who had crossed them. There were no carpets and no
signs of any furniture above the ground floor, while the plaster
was peeling off the walls, and the damp was breaking through in
green, unhealthy blotches. I tried to put on as unconcerned an
air as possible, but I had not forgotten the warnings of the
lady, even though I disregarded them, and I kept a keen eye upon
my two companions. Ferguson appeared to be a morose and silent
man, but I could see from the little that he said that he was at
least a fellow-countryman.
"Colonel Lysander Stark stopped at last before a low door, which
he unlocked. Within was a small, square room, in which the three
of us could hardly get at one time. Ferguson remained outside,
and the colonel ushered me in.
"'We are now,' said he, 'actually within the hydraulic press, and
it would be a particularly unpleasant thing for us if anyone were
to turn it on. The ceiling of this small chamber is really the
end of the descending piston, and it comes down with the force of
many tons upon this metal floor. There are small lateral columns
of water outside which receive the force, and which transmit and
multiply it in the manner which is familiar to you. The machine
goes readily enough, but there is some stiffness in the working
of it, and it has lost a little of its force. Perhaps you will
have the goodness to look it over and to show us how we can set
it right.'
"I took the lamp from him, and I examined the machine very
thoroughly. It was indeed a gigantic one, and capable of
exercising enormous pressure. When I passed outside, however, and
pressed down the levers which controlled it, I knew at once by
the whishing sound that there was a slight leakage, which allowed
a regurgitation of water through one of the side cylinders. An
examination showed that one of the india-rubber bands which was
round the head of a driving-rod had shrunk so as not quite to
fill the socket along which it worked. This was clearly the cause
of the loss of power, and I pointed it out to my companions, who
followed my remarks very carefully and asked several practical
questions as to how they should proceed to set it right. When I
had made it clear to them, I returned to the main chamber of the
machine and took a good look at it to satisfy my own curiosity.
It was obvious at a glance that the story of the fuller's-earth
was the merest fabrication, for it would be absurd to suppose
that so powerful an engine could be designed for so inadequate a
purpose. The walls were of wood, but the floor consisted of a
large iron trough, and when I came to examine it I could see a
crust of metallic deposit all over it. I had stooped and was
scraping at this to see exactly what it was when I heard a
muttered exclamation in German and saw the cadaverous face of the
colonel looking down at me.
"'What are you doing there?' he asked.
"I felt angry at having been tricked by so elaborate a story as
> that which he had told me. 'I was admiring your fuller's-earth,'
said I; 'I think that I should be better able to advise you as to
your machine if I knew what the exact purpose was for which it
was used.'
"The instant that I uttered the words I regretted the rashness of
my speech. His face set hard, and a baleful light sprang up in
his gray eyes.
"'Very well,' said he, 'you shall know all about the machine.' He
took a step backward, slammed the little door, and turned the key
in the lock. I rushed towards it and pulled at the handle, but it
was quite secure, and did not give in the least to my kicks and
shoves. 'Hello!' I yelled. 'Hello! Colonel! Let me out!'
"And then suddenly in the silence I heard a sound which sent my
heart into my mouth. It was the clank of the levers and the swish
of the leaking cylinder. He had set the engine at work. The lamp
still stood upon the floor where I had placed it when examining
the trough. By its light I saw that the black ceiling was coming
down upon me, slowly, jerkily, but, as none knew better than
myself, with a force which must within a minute grind me to a
shapeless pulp. I threw myself, screaming, against the door, and
dragged with my nails at the lock. I implored the colonel to let
me out, but the remorseless clanking of the levers drowned my
cries. The ceiling was only a foot or two above my head, and with
my hand upraised I could feel its hard, rough surface. Then it
flashed through my mind that the pain of my death would depend
very much upon the position in which I met it. If I lay on my
face the weight would come upon my spine, and I shuddered to
think of that dreadful snap. Easier the other way, perhaps; and
yet, had I the nerve to lie and look up at that deadly black
shadow wavering down upon me? Already I was unable to stand
erect, when my eye caught something which brought a gush of hope
back to my heart.
"I have said that though the floor and ceiling were of iron, the
walls were of wood. As I gave a last hurried glance around, I saw
a thin line of yellow light between two of the boards, which
broadened and broadened as a small panel was pushed backward. For
an instant I could hardly believe that here was indeed a door
which led away from death. The next instant I threw myself
through, and lay half-fainting upon the other side. The panel had
closed again behind me, but the crash of the lamp, and a few
moments afterwards the clang of the two slabs of metal, told me
how narrow had been my escape.
"I was recalled to myself by a frantic plucking at my wrist, and
I found myself lying upon the stone floor of a narrow corridor,
while a woman bent over me and tugged at me with her left hand,
while she held a candle in her right. It was the same good friend
whose warning I had so foolishly rejected.
"'Come! come!' she cried breathlessly. 'They will be here in a
moment. They will see that you are not there. Oh, do not waste
the so-precious time, but come!'
"This time, at least, I did not scorn her advice. I staggered to
my feet and ran with her along the corridor and down a winding
stair. The latter led to another broad passage, and just as we
reached it we heard the sound of running feet and the shouting of
two voices, one answering the other from the floor on which we
were and from the one beneath. My guide stopped and looked about
her like one who is at her wit's end. Then she threw open a door
which led into a bedroom, through the window of which the moon
was shining brightly.
"'It is your only chance,' said she. 'It is high, but it may be
that you can jump it.'
"As she spoke a light sprang into view at the further end of the
passage, and I saw the lean figure of Colonel Lysander Stark
rushing forward with a lantern in one hand and a weapon like a
butcher's cleaver in the other. I rushed across the bedroom,
flung open the window, and looked out. How quiet and sweet and
wholesome the garden looked in the moonlight, and it could not be