CHAPTER XXV

Colwyn opened the silver and enamel box, and emptied the matches on the

table.

"I showed this match-box to Charles on my return to the inn, and he told

me that Penreath used it in the upstairs sitting-room the night he dined

there with Mr. Glenthorpe. Therefore, it is a reasonable deduction to

assume that he had no other matches in his possession the night of the

murder.

"This fact is highly significant, because the matches in Penreath's

silver box are, as you see, blue-headed wax matches, whereas the matches

struck in Mr. Glenthorpe's room on the night of the murder were of an

entirely different description--wooden matches with pink heads, of

British manufacture--so-called war matches, with cork pine sticks. The

sticks of these matches break rather easily unless they are held near

the head. Two broken fragments of this description of match, with

unlighted heads, were found in Mr. Glenthorpe's room the morning after

the murder. Superintendent Galloway picked up one by the foot of the

bed, and I picked up the other under the broken gas-globe. The recovery

of Penreath's match-box in the murdered man's room suggested several

things. In the first place, if he had no other matches in his possession

except those in his silver and enamel box, he was neither the murderer

nor the second person who visited the room that night. But if my

deduction about the matches was correct, how was it that his match-box

was found in the murdered man's room? The inference is that Penreath

left his match-box in the dining room after lighting his candle before

going to bed, and the murderer found it and took it into Mr.

Glenthorpe's bedroom to point suspicion towards Penreath.

"This fact opened up a new possibility about the crime--the possibility

that Penreath was the victim of a conspiracy. When we were examining the

footprints which led to the pit, the possibility of somebody else having

worn Penreath's boots occurred to me, because I have seen that trick

worked before, but the servant's story suggested that Penreath did not

put his boots outside his door to be cleaned, but came to the door with

them in his hand in the morning. But Penreath told me this morning that

he put out his boots overnight to be cleaned, but had taken them back

into his room before Ann brought up his tea. The murderer, therefore,

had ample opportunity to use them for his purpose of carrying the body

to the pit and to put them back afterwards outside Penreath's door.

"But Peggy's belated admissions did more than suggest that Penreath was

the victim of a sinister plot--they narrowed down the range of persons

by whom it could have been contrived. The plotter was not only an inmate

of the inn, but somebody who had seen the match box and knew that it

belonged to Penreath.

"I returned to Flegne to resume the investigations I had broken off

nearly three weeks before, and from that point my discoveries were very

rapid, all tending to throw suspicion on Benson. The first indication

was the outcome of a remark of mine about his height, and the broken gas

light in Mr. Glenthorpe's bedroom. It was purely a chance shot, but it

threw him into a pitiable state of excitement. I let him think, however,

that it was nothing more than a chance remark. That night I was put to

sleep in Penreath's room, and there I made two discoveries. The first

was the existence of a small door, behind the wardrobe, opening on a

corresponding door on the other side, which in its turn opens into Mr.

Glenthorpe's room. Thus it would be possible for a person in the room

Penreath occupied, discovering these doors as I did, to see into the

next bedroom--under certain conditions. My second discovery was the

outcome of my first discovery--I picked up underneath the wardrobe a

fragment of an appealing letter which Penreath had commenced to write to

his fiancée, and had subsequently torn up. It was a long time before I

grasped the full significance of these two discoveries. Why should a

man, after writing a letter of appeal to his fiancée, decide not to send

it and destroy it? The most probable reason was that something had

happened to cause him to change his mind. What could have happened to

change the conditions so quickly? The hidden doors in the wall, which

looked into the next room, supplied an answer to the question. Penreath

had looked through, and seen--what? My first thought was that he had

seen the murder committed, but that theory did not account for the

destruction of the letter, and his silence when arrested, unless,

indeed, the girl had committed the murder. The girl--Peggy! It came to

me like a flash, the solution of the strangest aspect of this puzzling

case--the reason why Penreath maintained his dogged silence under an

accusation of murder.

"It came to me, the clue for which I had been groping, with the

recollection of a phrase in the girl's story to me--her second story--in

which she not only told me of her efforts to shield Penreath, but

revealed frankly to me her relations with Penreath, innocent enough, but

commenced in chance fashion, and continued by clandestine meetings in

lonely spots. I remembered when she told me about it all that I was

impressed by Penreath's absolute straightforwardness in his dealings

with this girl. He was open and sincere with her throughout, gave her

his real name, and told her much about himself: his family, his

prospects, and even his financial embarrassment. He went further than

that: he told her that he was engaged to be married, and that if he

could get free he would marry her. A young man who talks in this strain

is very much in love. The artless story of Peggy revealed that Penreath

was as much in love with the girl as she was with him. 'If he could get

free!' That was the phrase that gave me the key to the mystery. He had

set out to get free by writing to Miss Willoughby, breaking off his

engagement. Later he had torn up the letter because through the door in

the wall he had seen Peggy standing by the bedside of the murdered man,

and had come to the conclusion that she had murdered him.

"If you think it a little strange that Penreath should have jumped to

this conclusion about the woman he loved, you must remember the

circumstances were unusual. Peggy had surrounded herself with mystery;

she refused to tell her lover where she lived, she would not even tell

him her name. When he looked into the room he did not even know she was

in the house, because she had kept out of his way during the previous

evening, waiting for an opportunity to see him alone. Consequently he

experienced a great shock at the sight of her, and the mystery with

which she had always veiled her identity and movements recurred to him

with a terrible and sinister significance as he saw her again under such

damning conditions, standing by the bedside of the dead man with a knife

in her hand.

"Penreath's subsequent actions--his destruction of the letter he had

written to Miss Willoughby, his hurried departure from the inn, and his

silence in the face of accusation--are all explained by the fact that he

saw the girl Peggy in the next room, and believed that she had committed

this terrible crime.

"I now come to the clues which point directly to Benson's complicity in

the murder. I have already told you of his alarm at my chance remark

about his height and the smashed gas globe. You also know that he was in

need of money. The next point is rather a curious one. When Benson was

telling us his story the day after the murder I observed that he kept

smoothing his long hair down on his forehead. There was something in the

action that suggested more than a mannerism. The night after I

discovered the door in the wall, I left it open in order to watch the

next room. During the night Benson entered and searched the dead man's

chamber. I do not know what he was looking for--he did not find it,

whatever it was--but during the search he grew hot, and threw back his

hair from his forehead, revealing a freshly healed scar on his temple.

The reason he had worn his hair low was explained: he wanted to hide

from us the fact that it was he who had smashed the gas-globe in Mr.

Glenthorpe's room, and had cut his head by the accident.

"But his visit to the dead man's room revealed more than the scar on his

forehead. How did Benson get into the room? The room had been kept

locked since the murder. That night I had taken the key from a hook on

the kitchen dresser in order to examine the room when the inmates of the

place had retired. Benson, therefore, had let himself in with another

key. This was our first knowledge of another key. Hitherto we had

believed that the only key was the one found in the outside of the door

the morning after the murder. The police theory is partly based on that

supposition. Benson's possession of a second key, and his silence

concerning it, point strongly to his complicity in the crime. He knew

that Mr. Glenthorpe was accustomed to lock his door and carry the key

about with him, so he obtained another key in order to have access to

the room whenever he desired. There would have been nothing in this if

he had told his household about it. A second key would have been useful

to the servant when she wanted to arrange Mr. Glenthorpe's room. But

Benson kept the existence of the second key a close secret. He said

nothing about it when we questioned him concerning the key in the door.

An innocent man would have immediately informed us that there was a

second key to the room. Benson kept silence because he had something to

hide.

"I now come to the events of the next morning. My investigation of the

rise and the pit during the afternoon had led to a discovery which

subsequently suggested to my mind that the missing money had been hidden

in the pit. I determined to try and descend it. I arose before daybreak,

as I did not wish any of the inmates of the inn to see me. Before going

to the pit I got out of the window and into the window of the next room,

as Penreath is supposed to have done. That experiment brought to light

another small point in Penreath's favour. The drop from the first window

is an awkward one--more than eight feet--and my heels made a deep

indentation in the soft red clay underneath the window. If Penreath had

dropped from the window, even in his stocking feet, the marks of his

heels ought to have been visible. There was not enough rain after the

murder was committed to obliterate them entirely. There were no such

marks under his window when we examined the ground the morning after

the murder.

"I next proceeded to the rise and lowered myself down the pit by the

creepers inside. About ten feet down the vegetable growth ceased, and

the further descent was impossible without ropes. But at the limit of

the distance to which a man can climb down unaided, I saw a peg sticking

into the side of the pit, with a fishing line suspended from it. I drew

up the line, and found attached to it the murdered man's pocket-book

containing the £300 he had drawn out of the bank at Heathfield the day

he was murdered.

"Let me now try to reconstruct the crime in the light of the fresh

information we have gained. Benson was in desperate straits for money,

and he knew that Mr. Glenthorpe had drawn £300 from the bank that

morning, all in small notes, which could not be traced. The fact that he

obtained a second key to the room suggests that he had been meditating

the act for some time past. It will be found, I think, when all the

facts are brought to light, that he obtained the second key when he

learnt that Mr. Glenthorpe intended to take a large sum of money out of

the bank. Penreath's chance arrival at the inn on the day that the money

was drawn out, probably set him thinking of the possibility of murdering

and robbing Mr. Glenthorpe in circumstances that would divert suspicion

to the stranger. Penreath unconsciously helped him by leaving his

match-box in the room where he had dined with Mr. Glenthorpe. Benson

found the match-box on looking into the room to see that everything was

all right when his guests had retired, and determined to commit the

murder that night, and leave it by the murdered man's bedside, as a clue

to direct attention to Penreath. His next idea, to murder Mr.

Glenthorpe with the knife which Penreath had used at dinner, probably

occurred to him as he considered the possibilities of the match-box.

"It is difficult to decide why Benson chose to enter the room from the

window instead of by the door when he had a second key of the room. He

may have attempted to open the door with the key, and found that Mr.

Glenthorpe had locked the door and left the key on the inside. Or he may

have thought that as Penreath was sleeping in the next room, he ran too

great a risk of discovery by entering from the door, and so decided to

enter by the window. We must presume that Benson subsequently found Mr.

Glenthorpe's key, either inside the door or under his pillow, and kept

it. He entered the window, stabbed Mr. Glenthorpe, and placed the

match-box and the knife at the side of the bed. His next act would be to

search for the money. Finding it difficult to search by the light of the

tallow candle, he decided to go downstairs and turn on the gas.

"During his absence Peggy entered the room, saw the dead body, and

picked up the knife and the match-box. Then she picked up the

candlestick by the bed, and fled in terror. Benson, after turning on the

gas at the meter, returned to find the room in darkness. Thinking that

the wind had blown out the candle, he walked to the gas with the

intention of lighting it. In doing so he knocked his head against the

globe, cutting his forehead, and smashing the incandescent burner.

"Benson, when he found that the candlestick had disappeared must, in his

fright, have rushed downstairs for another. He could not light the gas,

because he had smashed the burner. In no other way can I account for the

second lot of candle-grease that I found in the room underneath the

gas-light, which made me believe at first that the room had been

visited by two persons on the night of the murder. There _were_ two

persons, Benson and his daughter, but Peggy did not bring a candlestick

into the room. It looks to me as though Benson, on returning with the

second candle, attempted to light the gas with it and failed. That

action would account for the gas tap being turned on, and the spilt

grease directly underneath. He then searched the room till he found the

pocket-book containing the money.

"The subsequent removal of the body to the pit strikes me as an

afterthought. The complete plan was too diabolically ingenious and

complete to have formed in the murderer's mind at the outset. The man

who put the match-box and knife by the bedside of the murdered man in

order to divert suspicion to Penreath had no thought, at that stage, of

removing the body. That idea came afterwards, probably when he went

upstairs the second time with the lighted candle, and saw Penreath's

boots outside the door. I cannot help thinking that the clue of the

footprints, which was such a damning point in the case against Penreath,

was quite an accidental one so far as the murderer was concerned. The

thought that the boots would leave footprints which would subsequently

be identified as Penreath's was altogether too subtle to have occurred

to a man like Benson. That is the touch of a master criminal--of a much

higher order of criminal brain than Benson's.

"It is my belief that he originally intended to leave the murdered man

in his room, thinking that the match-box and knife would point suspicion

to Penreath. But after killing Mr. Glenthorpe he was overcome with the

fear that his guilt would be discovered, in spite of his precautions to

throw suspicions on another man, and he decided to throw the body into

the pit in the hope that the crime would never be found out. The fact

that he had entered the room in his stocking feet supports this theory,

because he would be well aware that he would not be able to carry the

body over several hundred yards of rough ground in his bare feet. He

took Penreath's boots, which were close at hand, in preference to the

danger and delay which he would have incurred in going to his own room,

some distance away, for his own boots. Having put on the boots, he took

the body on his shoulders and conveyed it to the pit.

"There are two or three points in this case which I am unable to clear

up to my complete satisfaction. Why did Benson leave the key in the

outside of the door? Was it merely one of those mistakes--those

oversights--which all murderers are liable to commit, or did he do it

deliberately, in the hope of conveying the impression that Mr.

Glenthorpe had gone out and left the key in the outside of the door. In

the next place, I cannot account for the mark of the box underneath the

window. There is a third point--the direction of the wound in the

murdered man's body, which gave me some ideas at the time that I am now

compelled to dismiss as erroneous. But these are points that I hope will

be cleared up by Benson's arrest, and confession, for I am convinced, by

my observation of the man, that he will confess.

"There are one or two more points. Benson is an ardent fisherman, who

spends all his spare time fishing on the marshes. The stolen pocket-book

was suspended in the pit by a piece of fishing line. But I attach more

importance to the second point, which is that since the murder has been

committed the nightly conversation at the inn tap-room has centred

around a local ghost, known as the White Lady of the Shrieking Pit, who

is supposed from time immemorial to have haunted the pit where the body

was thrown, and to bring death to anybody who encounters her at night.

This spectre, which is profoundly believed in by the villagers, had not

been seen for at least two years before the murder, but she made a

reappearance a night or two after the crime, and is supposed to have

been seen frequently ever since. It looks to me as though Benson set the

story going again in order to keep the credulous villagers away from the

pit where the money was concealed.

"This morning, in company with Mr. Oakham, I saw Penreath in the gaol,

and by a ruse induced him to break his stubborn silence. His story,

which it is not necessary for me to give you in detail, testifies to his

innocence, and supports my own theory of the crime. He did not see the

murder committed, but he saw the girl go into the room, and subsequently

he saw her father enter and remove the body. It was the latter spectacle

that robbed him of any lingering doubts he may have had of the girl's

guilt, and forced him to the conclusion that she and her father were

accomplices in the crime. But he loved her so much that he determined to

keep silence and shield her."

The Shrieking Pit · 第 25 / 29 章