I bowed in surprise.

“If it is possible I wish you would stay and hear my story. I am told

that you and Professor Kennedy always work together.”

It was my turn to be embarrassed by the compliment.

“Mrs. Fletcher, of Great Neck,” she explained, “has told me. I believe

Professor Kennedy performed a great service for the Fletchers, though I

do not know what it was. At any rate, I have come to you with my case,

in which I have small hope of obtaining assistance unless you can help

me. If Professor Kennedy cannot solve it, well, I'm afraid nobody can.”

She paused a moment, then added, “No doubt you have read of the death of

my guardian the other day.”

Of course we had. Who did not know that “Jim” Bisbee, the southern

California oil-magnate, had died suddenly of typhoid fever at the

private hospital of Dr. Bell, where he had been taken from his

magnificent apartment on Riverside Drive? Kennedy and I had discussed

it at the time. We had commented on the artificiality of the twentieth

century. No longer did people have homes; they had apartments, I had

said. They didn't fall ill in the good old-fashioned way any more,

either in fact, they even hired special rooms to die in. They hired

halls for funeral services. It was a wonder that they didn't hire

graves. It was all part of our twentieth century break-up of tradition.

Indeed we did know about the death of Jim Bisbee. But there was nothing

mysterious about it. It was just typical in all its surroundings of the

first decade of the twentieth century in a great, artificial city--a

lonely death of a great man surrounded by all that money could buy.

We had read of his ward, too, the beautiful Miss Eveline Bisbee, a

distant relation. As under the heat of the room and her excitement, she

raised her veil, we were very much interested in her. At least, I am

sure that even Kennedy had by this time completely forgotten the lecture

on toxins.

“There is something about my guardian's death,” she began in a low and

tremulous voice, “that I am sure will bear investigating. It may be only

a woman's foolish fears, but--I haven't told this to a soul till now,

except Mrs. Fletcher. My guardian had, as you perhaps know, spent his

summer at his country place at Bisbee Hall, New Jersey, from which he

returned rather suddenly about a week ago. Our friends thought it merely

a strange whim that he should return to the city before the summer was

fairly over, but it was not. The day before he returned, his gardener

fell sick of typhoid. That decided Mr. Bisbee to return to the city on

the following day. Imagine his consternation to find his valet stricken

the very next morning. Of course they motored to New York immediately,

then he wired to me at Newport, and together we opened his apartment at

the Louis Quinze.

“But that was not to be the end of it. One after another, the servants

at Bisbee Hall were taken with the disease until five of them were down.

Then came the last blow--Mr. Bisbee fell a victim in New York. So far

I have been spared. But who knows how much longer it will last? I have

been so frightened that I haven't eaten a meal in the apartment since I

came back. When I am hungry I simply steal out to a hotel--a different

one every time. I never drink any water except that which I have

surreptitiously boiled in my own room over a gas-stove. Disinfectants

and germicides have been used by the gallon, and still I don't feel

safe. Even the health authorities don't remove my fears. With my

guardian's death I had begun to feel that possibly it was over. But no.

This morning another servant who came up from the hall last week was

taken sick, and the doctor pronounces that typhoid, too. Will I be the

next? Is it just a foolish fear? Why does it pursue us to New York? Why

didn't it stop at Bisbee Hall?”

I don't think I ever saw a living creature more overcome by horror, by

an invisible, deadly fear. That was why it was doubly horrible in a girl

so attractive as Eveline Bisbee. As I listened I felt how terrible it

must be to be pursued by such a fear. What must it be to be dogged by

a disease as relentlessly as the typhoid had dogged her? If it had been

some great, but visible, tangible peril how gladly I could have faced it

merely for the smile of a woman like this. But it was a peril that

only knowledge and patience could meet. Instinctively I turned toward

Kennedy, my own mind being an absolute blank.

“Is there anyone you suspect of being the cause of such an epidemic?” he

asked. “I may as well tell you right now that I have already formed

two theories--one perfectly natural, the other diabolical. Tell me

everything.”

“Well, I had expected to receive a fortune of one million dollars, free

and clear, by his will and this morning I am informed by his lawyer,

James Denny, that a new will had been made. It is still one million. But

the remainder, instead of going to a number of charities in which he was

known to be interested, goes to form a trust fund for the Bisbee School

of Mechanical Arts, of which Mr. Denny is the sole trustee. Of course,

I do not know much about my guardian's interests while he was alive, but

it strikes me as strange that he should have changed so radically, and,

besides, the new will is so worded that if I die without children

my million also goes to this school--location unnamed. I can't help

wondering about it all.”

“Why should you wonder--at least what other reasons have you for

wondering?”

“Oh, I can't express them. Maybe after all it's only a woman's silly

intuition. But often I have thought in the past few days about this

illness of my guardian. It was so queer. He was always so careful. And

you know the rich don't often have typhoid.”

“You have no reason to suppose that it was not typhoid fever of which he

died?”

She hesitated. “No,” she replied, “but if you had known Mr. Bisbee

you would think it strange, too. He had a horror of infectious and

contagious diseases. His apartment and his country home were models. No

sanitarium could have been more punctilious. He lived what one of his

friends called an antiseptic life. Maybe I am foolish, but it keeps

getting closer and closer to me now, and--well, I wish you'd look into

the case. Please set my mind at rest and assure me that nothing is

wrong, that it is all natural.”

“I will help you, Miss Bisbee. To-morrow night I want to take a trip

quietly to Bisbee Hall. You will see that it is all right, that I have

the proper letters so I can investigate thoroughly.”

I shall never forget the mute and eloquent thanks with which she said

good night after Kennedy's promise.

Kennedy sat with his eyes shaded under his hand for fully an hour after

she had left. Then he suddenly jumped up. “Walter,” he said, “let us go

over to Dr. Bell's. I know the head nurse there. We may possibly learn

something.”

As we sat in the waiting-room with its thick Oriental rugs and handsome

mahogany furniture, I found myself going back to our conversation of

the early evening. “By Jove, Kennedy, you were right,” I exclaimed. “If

there is anything in this germ-plot idea of hers it is indeed the height

of the dramatic--it is diabolical. No ordinary mortal would ever be

capable of it.”

Just then the head nurse came in, a large woman breathing of

germlessness and cheerfulness in her spotless uniform. We were shown

every courtesy. There was, in fact, nothing to conceal. The visit set

at rest my last suspicion that perhaps Jim Bisbee had been poisoned by a

drug. The charts of his temperature and the sincerity of the nurse were

absolutely convincing. It had really been typhoid, and there was nothing

to be gained by pursuing that inquiry further.

Back at the apartment, Craig began packing his suitcase with the few

things he would need for a journey. “I'm going out to Bisbee Hall

to-morrow for a few days, Walter, and if you could find it convenient to

come along I should like to have your assistance.”

“To tell you the truth, Craig, I am afraid to go,” I said.

“You needn't be. I'm going down to the army post on Governor's Island

first to be vaccinated against typhoid. Then I am going to wait a few

hours till it takes effect before going. It's the only place in the city

where one can be inoculated against it, so far as I know. While three

inoculations are really best, I understand that one is sufficient for

ordinary protection, and that is all we shall need, if any.”

“You're sure of it?”

“Almost positive.”

“Very well, Craig. I'll go.”

Down at the army post the next morning we had no difficulty in being

inoculated against the disease. The work of immunising our army was

going on at that time, and several thousands of soldiers in various

parts of the country had already been vaccinated, with the best of

results. “Do many civilians come over to be vaccinated?” asked Craig of

Major Carroll, the surgeon in charge.

“Not many, for very few have heard of it,” he replied.

“I suppose you keep a record of them.”

“Only their names--we can't follow them up outside the army, to see how

it works. Still, when they come to us as you and Mr. Jameson have done

we are perfectly willing to vaccinate them. The Army Medical Corps takes

the position that if it is good for the army it is good for civil life,

and as long as only a few civilians apply we are perfectly willing to do

it for a fee covering the cost.”

“And would you let me see the list?”

“Certainly. You may look it over in a moment.”

Kennedy glanced hurriedly through the short list of names, pulled out

his notebook, made an entry, and handed the list back. “Thank you,

Major.”

Bisbee Hall was a splendid place set in the heart of a great park whose

area was measured by square miles rather than by acres. But Craig did

not propose to stay there, for he arranged for accommodations in a

near-by town, where we were to take our meals also. It was late when we

arrived, and we spent a restless night, for the inoculation “took.” It

wasn't any worse than a light attack of the grippe, and in the morning

we were both all right again, after the passing of what is called the

“negative phase.” I, for one, felt much safer.

The town was very much excited over the epidemic at the hall, and if I

had been wondering why Craig wanted me along my wonder was soon set at

rest. He had me scouring the town and country looking up every case or

rumour of typhoid for miles around. I made the local weekly paper my

headquarters, and the editor was very obliging. He let me read all his

news letters from his local correspondent at every crossroads. I waded

through accounts of new calves and colts, new fences and barns, who

“Sundayed” with his brother, etc., and soon had a list of all the

cases in that part of the country. It was not a long one, but it

was scattered. After I had traced them out, following Kennedy's

instructions, they showed nothing, except that they were unrelated to

the epidemic at the hall.

Meanwhile, Kennedy was very busy there. He had a microscope and slides

and test-tubes and chemicals for testing things, and I don't know what

all, for there was not time to initiate me into all the mysteries. He

tested the water from the various driven wells and in the water-tank,

and the milk from the cows;--he tried to find out what food had come

in from outside, though there was practically none, for the hall was

self-supporting. There was no stone he left unturned.

When I rejoined him that night he was clearly perplexed. I don't think

my report decreased his perplexity, either.

“There is only one thing left as far as I have been able to discover

after one day's work,” he said, after we had gone over our activities

for the day. “Jim Bisbee never drank the water from his own wells. He

always drank a bottled water shipped down from a camp of his in New York

State, where he had a remarkable mountain spring. I tested a number of

the full bottles at the hall, but they were perfectly pure. There wasn't

a trace of the bacillus typhosus in any of them. Then it occurred to me

that, after all, that was not the thing to do. I should test the empty

ones. But there weren't any empty ones. They told me they had all been

taken down to the freight station yesterday to be shipped back to the

camp. I hope they haven't gone yet. Let's drive around and see if they

are there.”

The freight-master was just leaving, but when he learned we were from

the hall he consented to let us examine the bottles. They were corked

and in wooden cases, which protected them perfectly. By the light of the

station lamps and the aid of a pocket-lens, Kennedy examined them on the

outside and satisfied himself that after being replaced in the wooden

cases the bottles themselves had not been handled.

“Will you let me borrow some of these bottles to-night” he asked

the agent. “I'll give you my word that they will be returned safely

to-morrow. If necessary, I'll get an order for them.”

The station-agent reluctantly yielded; especially as a small green

banknote figured in the transaction. Craig and I tenderly lifted the big

bottles in their cases into our trap and drove back to our rooms in the

hotel. It quite excited the hangers-on to see us drive up with a lot of

empty five-gallon bottles and carry them up-stairs, but I had long ago

given up having any fear of public opinion in carrying out anything

Craig wanted.

In our room we worked far into the night. Craig carefully swabbed out

the bottom and sides of each bottle by inserting a little piece of

cotton on the end of a long wire. Then he squeezed the water out of the

cotton swab on small glass slides coated with agar-agar, or Japanese

seaweed, a medium in which germ-cultures multiply rapidly. He put the

slides away in a little oven with an alcohol-lamp which he had brought

along, leaving them to remain overnight at blood heat.

I had noticed all this time that he was very particular not to touch any

of the bottles on the outside. As for me, I wouldn't have touched them

for the world. In fact, I was getting so I hesitated to touch anything.

I was almost afraid to breathe, though I knew there was no harm in that.

However, it was not danger of infection in touching the bottles that

made Craig so careful. He had noted, in the dim light of the station

lamps, what seemed to be finger-marks on the bottles, and they had

interested him, in fact, had decided him on a further investigation of

the bottles.

“I am now going to bring out these very faint finger-prints on the

bottles,” remarked Craig, proceeding with his examination in the better

light of our room. “Here is some powder known to chemists as 'grey

powder'--mercury and chalk. I sprinkle it over the faint markings, so,

and then I brush it off with a camel's-hair brush lightly. That brings

out the imprint much more clearly, as you can see. For instance, if

you place your dry thumb on a piece of white paper you leave no visible

impression. If grey powder is sprinkled over the spot and then brushed

off a distinct impression is seen. If the impression of the fingers is

left on something soft, like wax, it is often best to use printers' ink

to bring out the ridges and patterns of the finger-marks. And so on

for various materials. Quite a science has been built up around

finger-prints.

“I wish I had that enlarging camera which I have in my laboratory.

However, my ordinary camera will do, for all I want is to preserve a

record of these marks, and I can enlarge the photographs later. In the

morning I will photograph these marks and you can do the developing of

the films. To-night we'll improvise the bathroom as a dark-room and get

everything ready so that we can start in bright and early.”

We were, indeed, up early. One never has difficulty in getting up early

in the country: it is so noisy, at least to a city-bred man. City noise

at five A.M. is sepulchral silence compared with bucolic activity at

that hour.

There were a dozen negatives which I set about developing after Craig

had used up all our films. Meanwhile, he busied himself adjusting

his microscope and test-tubes and getting the agar slides ready for

examination.

Shirt-sleeves rolled up, I was deeply immersed in my work when I heard a

shout in the next room, and the bathroom door flew open.

“Confound you, Kennedy, do you want to ruin these films!” I cried.

He shut the door with a bang. “Hurrah, Walter!” he exclaimed. “I think I

have it, at last. I have just found some most promising colonies of the

bacilli on one of my slides.”

I almost dropped the pan of acid I was holding, in my excitement.

“Well,” I said, concealing my own surprise, “I've found out something,

too. Every one of these finger-prints so far is from the same pair of

hands.”

We scarcely ate any breakfast, and were soon on our way up to the hall.

Craig had provided himself at the local stationer's with an inking-pad,

such as is used for rubber stamps. At the hall he proceeded to get the

impressions of the fingers and thumbs of all the servants.

It was quite a long and difficult piece of work to compare the

finger-prints we had taken with those photographed, in spite of the fact

that writers descant on the ease with which criminals are traced by this

system devised by the famous Galton. However, we at last finished the

job between us; or rather Craig finished it, with an occasional remark

from me. His dexterity amazed me; it was more than mere book knowledge.

For a moment we sat regarding each other hopelessly. None of the

finger-prints taken at the hall tallied with the photographed prints.

Then Craig rang for the housekeeper, a faithful old soul whom even the

typhoid scare could not budge from her post.

“Are you sure I have seen all the servants who were at the hall while

Mr. Bisbee was here” asked Craig.

“Why, no, sir--you didn't ask that. You asked to see all who are here

now. There is only one who has left, the cook, Bridget Fallon. She left

a couple of days ago--said she was going back to New York to get another

job. Glad enough I was to get rid of her, too, for she was drunk most of

the time after the typhoid appeared.”

“Well, Walter, I guess we shall have to go back to New York again,

then,” exclaimed Kennedy. “Oh, I beg pardon, Mrs. Rawson, for

interrupting. Thank you ever so much. Where did Bridget come from?”

“She came well recommended, sir. Here is the letter in my writing-desk.

She had been employed by the Caswell-Joneses at Shelter Island before

she came here.”

“I may keep this letter” asked Craig, scanning it quickly.

“Yes.”

“By the way, where were the bottles of spring water kept”

“In the kitchen.”

“Did Bridget take charge of them?”

“Yes.”

“Did Mr. Bisbee have any guests during the last week that he was here?”

“Only Mr. Denny one night.”

“H'm!” exclaimed Craig. “Well, it will not be so hard for us to unravel

this matter, after all, when we get back to the city. We must make that

noon train, Walter. There is nothing more for us to do here.”

Emerging from the “Tube” at Ninth Street, Craig hustled me into a

taxicab, and in almost no time we were at police headquarters.

Fortunately, Inspector Barney O'Connor was in and in an amiable mood,

too, for Kennedy had been careful that the Central Office received a

large share of credit for the Kerr Parker case. Craig sketched hastily

the details of this new case. O'Connor's face was a study. His honest

blue Irish eyes fairly bulged in wonder, and when Craig concluded with

a request for help I think O'Connor would have given him anything in the

office, just to figure in the case.

“First, I want one of your men to go to the surrogate's office and

get the original of the will. I shall return it within a couple of

hours--all I want to do is to make a photographic copy. Then another

man must find this lawyer, James Denny, and in some way get his

finger-prints--you must arrange that yourself. And send another fellow

up to the employment offices on Fourth Avenue and have him locate this

cook, Bridget Fallon. I want her finger-prints, too. Perhaps she had

better be detained, for I don't want her to get away. Oh, and say,

O'Connor, do you want to finish this case up like the crack of a whip

to-night?”

“I'm game, sir. What of it?”

“Let me see. It is now four o'clock. If you can get hold of all

these people in time I think I shall be ready for the final scene

to-night--say, at nine. You know how to arrange it. Have them all

present at my laboratory at nine, and I promise we shall have a story

that will get into the morning papers with leaded type on the front

page.”

“Now, Walter,” he added, as we hurried down to the taxicab again, “I

want you to drop off at the Department of Health with this card to the

commissioner. I believe you know Dr. Leslie. Well, ask him if he

knows anything about this Bridget Fallon. I will go on up-town to the

laboratory and get my apparatus ready. You needn't come up till nine,

old fellow, for I shall be busy till then, but be sure when you come

that you bring the record of this Fallon woman if you have to beg,

borrow, or steal it.”

I didn't understand it, but I took the card and obeyed implicitly. It is

needless to say that I was keyed up to the greatest pitch of excitement

during my interview with the health commissioner, when I finally got in

to see him. I hadn't talked to him long before a great light struck me,

and I began to see what Craig was driving at. The commissioner saw it

first.

“If you don't mind, Mr. Jameson.” he said, after I had told him as much

of my story as I could, “will you call up Professor Kennedy and tell him

I'd like very much to be present to-night myself?”

“Certainly I will,” I replied, glad to get my errand done in first-class

fashion in that way.

Things must have been running smoothly, for while I was sitting in our

apartment after dinner, impatiently waiting for half-past eight,

when the commissioner had promised to call for me and go up to the

laboratory, the telephone rang. It was Craig.

“Walter, might I ask a favour of you?” he said. “When the commissioner

comes ask him to stop at the Louis Quinze and bring Miss Bisbee up, too.

Tell her it is important. No more now. Things are going ahead fine.”

Promptly at nine we were assembled, a curious crowd. The health

commissioner and the inspector, being members of the same political

party, greeted each other by their first names. Miss Bisbee was nervous,

Bridget was abusive, Denny was sullen. As for Kennedy, he was, as usual,

as cool as a lump of ice. And I--well, I just sat on my feelings to keep

myself quiet.

At one end of the room Craig had placed a large white sheet such as he

used in his stereopticon lectures, while at the top of the tier of seats

that made a sort of little amphitheatre out of his lecture-room his

stereopticon sputtered.

“Moving pictures to-night, eh?” said Inspector O'Connor.

“Not exactly,” said Craig, “though--yes, they will be moving in another

sense. Now, if we are all ready, I'll switch off the electric lights.”

The calcium sputtered some more, and a square of light was thrown on the

sheet.

Kennedy snapped a little announcer such as lecturers use. “Let me invite

your attention to these enlargements of finger-prints,” he began, as

a huge thumb appeared on the screen. “Here we have a series of

finger-prints which I will show one after another slowly. They are all

of the fingers of the same person, and they were found on some empty

bottles of spring water used at Bisbee Hall during the two weeks

previous to the departure of Mr. Bisbee for New York.

“Here are, in succession, the finger-prints of the various servants

employed about the house--and of a guest,” added Craig, with a slight

change of tone. “They differ markedly from the finger-prints on the

glass,” he continued, as one after another appeared, “all except this

last one. That is identical. It is, Inspector, what we call a composite

type of finger-print--in this case a combination of what is called the

'loop' and 'whorl' types.”

No sound broke the stillness save the sputtering of the oxygen on the

calcium of the stereopticon.

“The owner of the fingers from which these prints were made is in this

room. It was from typhoid germs on these fingers that the fever was

introduced into the drinking water at Bisbee Hall.”

Kennedy paused to emphasise the statement, then continued. “I am now

going to ask Dr. Leslie to give us a little talk on a recent discovery

in the field of typhoid fever--you understand, Commissioner, what I

mean, I believe?”

“Perfectly. Shall I mention names?”

“No, not yet.”

“Well,” began Dr. Leslie, clearing his throat, “within the past year or

two we have made a most weird and startling discovery in typhoid fever.

We have found what we now call 'typhoid carriers'--persons who do not

have the disease themselves, perhaps never have had it, but who are

literally living test-tubes of the typhoid bacillus. It is positively

uncanny. Everywhere they go they scatter the disease. Down at the

department we have the records of a number of such instances, and our

men in the research laboratories have come to the conclusion that, far

from being of rare occurrence, these cases are comparatively common. I

have in mind one particular case of a servant girl, who, during the past

five or six years, has been employed in several families.

“In every family typhoid fever has later broken out. Experts have traced

out at least thirty, cases and several deaths due to this one person.

In another case we found an epidemic up in Harlem to be due to a typhoid

carrier on a remote farm in Connecticut. This carrier, innocently

enough, it is true, contaminated the milk-supply coming from that farm.

The result was over fifty cases of typhoid here in this city.

“However, to return to the case of the servant I have mentioned. Last

spring we had her under surveillance, but as there was no law by which

we could restrain her permanently she is still at large. I think one

of the Sunday papers at the time had an account of her--they called

her 'Typhoid Bridget,' and in red ink she was drawn across the page in

gruesome fashion, frying the skulls of her victims in a frying-pan over

a roaring fire. That particular typhoid carrier, I understand--”

“Excuse me, Commissioner, if I interrupt, but I think we have carried

this part of the programme far enough to be absolutely convincing,” said

Craig. “Thank you very much for the clear way in which you have put it.”

Craig snapped the announcer, and a letter appeared on the screen. He

said nothing, but let us read it through.

To whom it may concern:

This is to certify that Bridget Fallon has been employed in my family at

Shelter Island for the past season and that I have found her a reliable

servant and an excellent cook.

The Silent Bullet · 第 14 / 36 题