CHAPTER II. RED DOT

From his inner sanctum, Average Jones stared obliquely out upon the

whirl of Fifth Avenue, warming itself under a late March sun.

In the outer offices a line of anxious applicants was being disposed of

by his trained assistants. To the advertising expert’s offices had come

that day but three cases difficult enough to be referred to the

Ad-Visor himself. Two were rather intricate financial lures which

Average Jones was able to dispose of by a mere “Don’t.” The third was a

Spiritualist announcement behind which lurked a shrewd plot to entrap a

senile millionaire into a marriage with the medium. These having been

settled, the expert was free to muse upon a paragraph which had

appeared in all the important New York morning papers of the day

before.

REWARD-$1,000 reward for information as to slayer of Brindle Bulldog

“Rags” killed in office of Malcolm Dorr, Stengel Building, Union

Square, March 29.

“That’s too much money for a dog,” decided Average Jones. “Particularly

one that hasn’t any bench record. I’ll just have a glance into the

thing.”

Slipping on his coat he walked briskly down the avenue, and crossing

over to Union Square, entered the gloomy old building which is the sole

survival of the days when the Stengel estate foresaw the upward trend

of business toward Fourteenth Street. Stepping from the elevator at the

seventh floor, he paused underneath this sign:

MALCOLM DORR

ANALYTICAL AND CONSULTING CHEMIST

_Hours 10 to 4_

Entering, Average Jones found a fat young man, with mild blue eyes,

sitting at a desk.

“Mr. Dorr?” he asked.

“Yes,” replied the fat young man nervously, “but if you are a reporter,

I must—”

“I am not,” interrupted the other. “I am an expert on advertising, and

I want that one thousand dollars reward.”

The chemist pushed his chair back and rubbed his forehead.

“You mean you have—have found out something?”

“Not yet. But I intend to.”

Dorr stared at him in silence.

“You are very fond of dogs, Mr. Dorr?”

“Eh? Oh, yes. Yes, certainly,” said the other mechanically.

Average Jones shot a sudden glance of surprise at him, then looked

dreamily at his own finger-nails.

“I can sympathize with you. I have exhibited for some years. Your dog

was perhaps a green ribboner?”

“Er—oh—yes; I believe so.”

“Ah! Several of mine have been. One in particular, took medal after

medal; a beautiful glossy brown bulldog, with long silky ears, and the

slender splayed-out legs that are so highly prized but so seldom seen

nowadays. His tail, too, had the truly Willoughby curve, from his dam,

who was a famous courser.”

Mr. Dorr looked puzzled. “I didn’t know they used that kind of dog for

coursing,” he said vaguely.

Average Jones smiled with almost affectionate admiration at the crease

along the knee of his carefully pressed trousers. His tone, when next

he spoke, was that of a youth bored with life. Any of his intimates

would have recognized in it, however, the characteristic evidence that

his mind was ranging swift and far to a conclusion.

“Mr. Dorr,” he drawled, “who—er—owned your—er—dog?”

“Why, I—I did,” said the startled chemist.

“Who gave him to you?”

“A friend.”

“Quite so. Was it that—er—friend who—er—offered the reward?”

“What makes you think that?”

“This, to be frank. A man who doesn’t know a bulldog from a bed-spring

isn’t likely to be offering a thousand dollars to avenge the death of

one. And the minute you answered my question as to whether you cared

for dogs, I knew you didn’t. When you fell for a green ribbon, and a

splay-legged, curly-tailed medal-winner in the brindle bull class

(there’s no such class, by the way), I knew you were bluffing. Mr.

Dorr, who—er—has been—er—threatening your life?”

The chemist swung around in his chair.

“What do you know?” he demanded.

“Nothing. I’m guessing. It’s a fair guess that a reasonably valuable

brindle bull isn’t presented to a man who cares nothing for dogs

without some reason. The most likely reason is protection. Is it in

your case?”

“Yes, it is,” replied the other, after some hesitation.

“And now the protection is gone. Don’t you think you’d better let me in

on this?”

“Let me speak to my—my legal adviser first.”

He called up a down-town number on the telephone and asked to be

connected with Judge Elverson. “I may have to ask you to leave the

office for a moment,” he said to his caller.

“Very well. But if that is United States District Attorney Roger

Elverson, tell him that it is A. V. R. Jones who wants to know, and

remind him of the missing letter opium advertisement.”

Almost immediately Average Jones was called back from the hallway,

whither he had gone.

“Elverson says to tell you the whole thing,” said the chemist, “in

confidence, of course.”

“Understood. Now, who is it that wants to get rid of you?”

“The Paragon Pressed Meat Company.”

Average Jones became vitally concerned in removing an infinitesimal

speck from his left cuff. “Ah,” he commented, “the Canned Meat Trust.

What have you been doing to them?”

“Sold them a preparation of my invention for deodorizing certain

by-products used for manufacturing purposes. Several months ago I found

they were using it on canned meats that had gone bad, and then selling

the stuff.”

“Would the meat so treated be poisonous?”

“Well—dangerous to any one eating it habitually. I wrote, warning them

that they must stop.”

“Did they reply?”

“A man came to see me and told me I was mistaken. He hinted that if I

thought my invention was worth more than I’d received, his principals,

would be glad to take the matter up with me. Shortly after I heard that

the Federal authorities were going after the Trust, so I called on Mr.

Elverson.”

“Mistake Number One. Elverson is straight, but his office is fuller of

leaks than a sieve.”

“That’s probably why I found my private laboratory reeking of cyanide

fumes a fortnight later,” remarked Dorr dryly. “I got to the outer air

alive, but not much more. A week later there was an explosion in the

laboratory. I didn’t happen to be there at the time. The odd feature of

the explosion was that I hadn’t any explosive drugs in the place.”

“Where is this laboratory?”

“Over in Flatbush, where I live—or did live. Within a month after that,

a friendly neighbor took a pot-shot at a man who was sneaking up behind

me as I was going home late one night. The man shot, too, but missed

me. I reported it to the police, and they told me to be sure and not

let the newspapers know. Then they forgot it.”

Average Jones laughed. “Of course they did. Some day New York will find

out that ‘the finest police force in the world’ is the biggest sham

outside the dime museum. Except in the case of crimes by the regular,

advertised criminals, they’re as helpless as babies. Didn’t you take

any other precautions?”

“Oh, yes. I reported the attempt to Judge Elverson. He sent a secret

service man over to live with me. Then I got a commission out in

Denver. When I came back, about a month ago, Judge Elverson gave me the

two dogs.”

“Two?”

“Yes. Rags and Tatters.”

“Where’s Tatters?”

“Dead. By the same road as Rags.”

“Killed at your place in Flatbush?”

“No. Right here in this room.”

Average Jones became suddenly very much worried about the second button

of his coat. Having satisfied himself of its stability, he drawled,

“Er—both of—er—them?”

“Yes. Ten days apart.”

“Where were you?”

“On the spot. That is, I was here when Tatters got his death. I had

gone to the wash-room at the farther end of the hall when Rags was

poisoned.”

“Why do you say poisoned?”

“What else could it have been? There was no wound on either of the

dogs.”

“Was there evidence of poison?”

“Pathological only. In Tatters case it was very marked. He was dozing

in a corner near the radiator when I heard him yelp and saw him

snapping at his belly. He ran across the room, lay down and began

licking himself. Within fifteen minutes he began to whine. Then he

stiffened out in a sort of a spasm. It was like strychnine poisoning.

Before could get a veterinary here he was dead.”

“Did you make any examination?”

“I analyzed the contents of his stomach, but did not obtain positive

results.”

“What about the other dog?”

“Rags? That was the day before yesterday. We had just come over from

Flatbush and Razs was nosing around in the corner—”

“Was it the same corner where Tatters was attacked?”

“Yes, near the radiator. He seemed to be interested in something there

when I left the room. I was gone not more than two minutes.”

“Lock the door after you?”

“It has a special spring lock which I had put on it.”

Average Jones crossed over and looked at the contrivance. Then his

glance fell to a huge, old-fashioned keyhole below the new fastening.

“You didn’t use that larger lock?”

“No. I haven’t for months. The key is lost, I think.”

Retracing his steps the investigator sighted the hole from the

radiator, and shook his head.

“It’s not in range,” he said. “Go on.”

“As I reached the door on my return, I heard Rags yelp. You may believe

I got to him quickly. He was pawing wildly at his nose. I called up the

nearest veterinary. Within ten minutes the convulsions came on. The

veterinary was here when Rags died, which was within fifteen minutes of

the first spasm. He didn’t believe it was strychnine. Said the attacks

were different. Whatever it was, I couldn’t find any trace of it in the

stomach. The veterinary took the body away and made a complete

autopsy.”

“Did he discover anything?”

“Yes. The blood was coagulated and on the upper lip he found a circle

of small pustules. He agreed that both dogs probably swallowed

something that was left in my office, though I don’t see how it could

have got there.”

“That won’t do,” returned Average Jones positively. “A dog doesn’t cry

out when he swallows poison, unless it’s some corrosive.”

“It was no corrosive. I examined the mouth.”

“What about the radiator?” asked Average Jones, getting down on his

knees beside that antiquated contrivance. “It seems to have been the

center of disturbance.”

“If you’re thinking of fumes,” replied the chemist. “I tested for that.

It isn’t possible.”

“No; I suppose not. And yet, there’s the curious feature that the fatal

influence seems to have emanated from the corner which is the most

remote from both windows and door. Are your windows left open at

night?”

“The windows, sometimes. The transom is kept double-bolted.”

“Do they face any other windows near by?”

“You can see for yourself that they don’t.”

“There’s no fire-escape and it’s too far up for anything to come in

from the street.” Average examined the walls with attention and

returned to the big keyhole, through which he peeped.

“Do you ever chew gum?” he asked suddenly.

The Chemist stared at him. “It isn’t a habit of mine to,” he said.

“But you wouldn’t have any objection to my sending for some, in

satisfaction of a sudden irresistible craving?”

“Any particular brand? I’ll phone the corner drug store.”

“Any sort will suit, thank you.”

When the gum arrived, Average Jones, after politely offering some to

his host, chewed up a single stick thoroughly. This he rolled out to an

extremely tenuous consistency and spread it deftly across the unused

keyhole, which it completely though thinly, veiled.

“Now, what’s that for?” inquired the chemist, eying the improvised

closure with some contempt.

“Don’t know, exactly, yet,” replied the deviser, cheerfully. “But when

queer and fatal things happen in a room and there’s only one opening,

it’s just as well to keep your eye on that, no matter how small it is.

Better still, perhaps, if you’d shift your office.”

The fat young chemist pushed his hair back, looked out of the window,

and then turned to Average Jones. The rather flabby lines of his face

had abruptly hardened over the firm contour below.

“No. I’m hanged if I will,” he said simply.

An amiable grin overspread Average Jones’ face.

“You’ve got more nerve than prudence,” he observed. “But I don’t say

you aren’t right. Since you’re going to stick to the ship, keep your

eye on that gum. If it lets go its hold, wire me.”

“All right,” agreed young Mr. Dorr. “Whatever your little game is, I’ll

play it. Give me your address in case you leave town.”

“As I may do. I am going to hire a press-clipping bureau on special

order to dig through the files of the local and neighboring city

newspapers for recent items concerning dog-poisoning cases. If our

unknown has devised a new method of canicide, it’s quite possible he

may have worked it somewhere else, too. Good-by, and if you can’t be

wise, be careful.”

Dog-poisoning seemed to Average Jones to have become a popular pastime

in and around New York, judging from the succession of news items which

poured in upon him from the clipping bureau. Several days were

exhausted by false clues. Then one morning there arrived, among other

data, an article from the Bridgeport _Morning Delineator_ which caused

the Ad-Visor to sit up with a jerk. It detailed the poisoning of

several dogs under peculiar circumstances. Three hours later he was in

the bustling Connecticut city. There he took carriage for the house of

Mr. Curtis Fleming, whose valuable Great Dane dog had been the last

victim.

Mr. Curtis Fleming revealed himself as an elderly, gentleman all grown

to a point: pointed white nose, eyes that were pin-points of irascible

gleam, and a most pointed manner of speech.

“Who are you?” he demanded rancidly, as his visitor was ushered in.

Average Jones recognized the type. He knew of but one way to deal with

it.

“Jones!” he retorted with such astounding emphasis that the

monosyllable fairly exploded in the other’s face.

“Well, well, well,” said the elder man, his aspect suddenly mollified.

“Don’t bite me. What kind of a Jones are you, and what do you want of

me?”

“Ordinary variety of Jones. I want to now about your dog.”

“Reporter?”

“No.”

“Glad of it. They’re no good. Had my reporters on this case. Found

nothing.”

“Your reporters?”

“I own the Bridgeport _Delineator_.”

“What about the dog?”

“Good boy!” approved the old martinet. “Sticks to his point. Dog was

out walking with me day before yesterday. Crossing a vacant lot on next

square. Chased a rat. Rat ran into a heap of old timber. Dog nosed

around. Gave a yelp and came back to me. Had spasm. Died in fifteen

minutes. And hang me, sir,” cried the old man, bringing his fist down

on Average Jones’ knee, “if I see how the poison got him, for he was

muzzled to the snout, sir!”

“Muzzled? Then—er—why do, you—er—suggest poison?” drawled the young

man.

“Fourth dog to go the same way in the last week.”

“All in this locality?”

“Yes, all on Golden Hill.”

“Any suspicions?”

“Suspicions? Certainly, young man, certainly. Look at this.”

Average Jones took the smutted newspaper proof which his host extended,

and read:

“WARNING—Residents of the Golden Hill neighborhood are earnestly

cautioned against unguarded handling of timber about woodpiles or

outbuildings until further notice. Danger!”

“When was this published?”

“Wasn’t published. _Delineator_ refused it. Thought it was a case of

insanity.”

“Who offered it?”

“Professor Moseley. Tenant of mine. Frame house on the next corner with

old-fashioned conservatory.”

“How long ago?”

“About a week.”

“All the dogs you speak of died since then?”

“Yes.”

“Did he give any explanation of the advertisement?”

“No. Acted half-crazy when he brought it to the office, the business

manager said. Wouldn’t sign his name to the thing. Wouldn’t say

anything about it. Begged the manager to let him have the weather

reports in advance, every day. The manager put the advertisement in

type, decided not to it, and returned the money.”

“Weather reports, eh?” Average Jones mused a moment. “How long was the

ad to run?”

“Until the first hard frost.”

“Has there—er—been a—er—frost since?” drawled Average Jones.

“No.”

“Who is this Moseley?”

“Don’t know much about him. Scientific experimenter of some kind, I

believe. Very exclusive,” added Mr. Curtis Fleming, with a grin. “Never

sociated with any of us neighbors. Rent on the nail, though. Insane,

too, I think. Writes letters to himself with nothing in them.”

“How’s that?” inquired Average Jones.

The other took an envelope from his pocket and handed it over. “It got

enclosed by mistake with the copy for the advertisement. The

handwriting on the envelope is his own. Look inside.”

A glance had shown Average Jones that the letter, had been mailed in

New York on March twenty-fifth. He took out the enclosure. It was a

small slip of paper. The date was stamped on with a rubber stamp. There

was no writing of any kind. Near the center of the sheet were three

dots. They seemed to have been made with red ink.

“You’re sure the address is in Professor Moseley’s writing?”

“I’d swear to it.”

“It doesn’t follow that he mailed it to himself. In fact, I should

judge that it was sent by someone who was particularly anxious not to

have any specimen of his handwriting lying about for identification.

“Perhaps. What’s your interest in all this, anyway my mysterious young

friend?”

“Two dogs in New York poisoned in something the same way as yours.”

“Well, I’ve got _my_ man. He confessed.”

“Confessed?” echoed Average Jones.

“Practically. I’ve kept the point of the story to the last. Professor

Moseley committed suicide this morning.”

If Mr. Curtis Fleming had designed to make an impression on his

visitor, his ambition was fulfilled. Average Jones got to his feet

slowly, walked over to the window, returned, picked up the strange

proof with its message of suggested peril, studied it, returned to the

window, and stared out into the day.

“Cut his throat about nine o’clock this morning,” pursued the other.

“Dead when they found him.”

“Do you mind not talking to me for a minute?” said Average Jones

curtly.

“Told to hold my tongue in my own house by uninvited stripling,”

cackled the other. “You’ re a singular young man. Have it your own

way.”

After a five minutes’ silence the visitor turned from the window and

spoke. “There has been a deadly danger loose about here for which

Professor Moseley felt himself responsible. He has killed himself.

Why?”

“Because I was on his trail,” declared Mr. Curtis Fleming. “Afraid to

face me.”

“Nonsense. I believe some human being has been killed by this thing,

whatever it may be, and that the horror of it drove Moseley to

suicide.”

“Prove it.”

“Give me a morning paper.”

His host handed him the current issue of the _Delineator_.

Average Jones studied the local page.

“Where’s Galvin’s Alley?” he asked presently.

“Two short blocks from here.”

“In the Golden Hill section?”

“Yes.”

“Read that.”

Mr. Curtis Fleming took the paper. His eyes were directed to a

paragraph telling of the death of an Italian child living in Galvin’s

Alley. Cause, convulsions.

“By Jove!” said he, somewhat awed. “You can reason, young man.”

“I’ve got to, reason a lot further, if I’m to get anywhere in this

affair,” said Average Jones with conviction. “Do you care, to come to

Galvin’s Alley with me?”

Together they went down the hill to a poor little house, marked by

white crêpe. The occupants were Italians who spoke some English. They

said that four-year-old Pietro had been playing around a woodpile the

afternoon before, when he was taken sick and came home, staggering. The

doctor could do nothing. The little one passed from spasm into spasm,

and died in an hour.

“Was there a mark like a ring anywhere on the hand or face?” asked

Average Jones.

The dead child’s father looked surprised. That, he said, was what the

strange gentleman who had come that very morning asked, a queer, bent

little gentlemen, very bald and with big eye-glasses, who was kind, and

wept with them and gave them money to bury the “bambino.”

“Moseley, by the Lord Harry!” exclaimed Mr. Curtis Fleming. “But what

was the death-agent?”

Average Jones shook his head. “Too early to do more than guess. Will

you take me to Professor Moseley’s place?”

The old house stood four-square, with a patched-up conservatory on one

wing. In the front room they found the recluse’s body decently

disposed, with an undertaker’s assistant in charge. From the greenhouse

came a subdued hissing.

“What’s that?” asked Jones.

“Fumigating the conservatory. There was a note found near the body

insisting on its being done. ‘For safety,’ it said, so I ordered it

looked to.”

“You’re in charge, then?”

“It’s my house. And there are no relatives so far as I know. Come and

look at his papers. You won’t find much.”

In the old-fashioned desk was a heap of undecipherable matter,

interspersed with dates, apparently bearing upon scientific

experiments; a package of letters from the Denny Research Laboratories

of St. Louis, mentioning enclosure of checks; and three self-addressed

envelopes bearing New York postmarks, of dates respectively, March 12,

March 14 and March 20. Each contained a date-stamped sheet of paper,

similar to that which Mr. Curtis Fleming had shown to Average Jones.

The one of earliest date bore two red dots; the second, three red dots,

and the third, two. All the envelopes were endorsed in Professor

Moseley’s handwriting; the first with the one word “Filled.” The second

writing was “Held for warmer weather.” The last was inscribed “One in

poor condition.”

Of these Average Jones made careful note, as well as of the laboratory

address. By this time the hissing of the fumigating apparatus had

ceased. The two men went to the conservatory and gazed in upon a ruin

of limp leaves and flaccid petals, killed by the powerful gases.

Suddenly, with an exclamation of astonishment, the investigator stooped

and lifted from the floor a marvel of ermine body and pale green wings.

The moth, spreading nearly a foot, was quite dead.

“Here’s the mate, sir,” said the fumigating expert, handing him another

specimen, a trifle smaller. “The place was crowded with all kinds of

pretty ones. All gone where the good bugs go now.”

Average Jones took the pair of moths to the desk, measured them and

laid them carefully away in a drawer.

“The rest must wait,” he said. “I have to send a telegram.”

With the interested Mr. Curtis Fleming in attendance, he went to the

telegraph office, where he wrote out a dispatch.

“Mr. A. V. R. Jones?” said the operator. “There’s a message here for

you.”

Average Jones took the leaflet and read:

“_Found gum on floor this morning when I arrived_.

MALCOLM DORR.”

Then he recalled his own blank, tore it up, and substituted the

following, which he ordered “rushed”:

MALCOLM DORR, STENGEL BUILDING, NEW YORY CITY:

“_Leave office immediately. Do not return until it has been

fumigated thoroughly. Imperative_.

A. V. R. JONES.”

“And now,” said Average Jones to Mr. Fleming, “I’m going back to New

York. If any collectors come chasing to you for luna moths, don’t deal

with them. Refer them to me, please. Here is my card.”

“Your orders shall be obeyed,” said the older man, his beady eyes

twinkling. “But why, in the name of all that’s unheard of, should

collectors come bothering me about luna moths?”

“Because of an announcement to this effect which will appear in the

next number of the _National Science Weekly_, and in coming issues of

the New York _Evening Register_.”

He handed out a rough draft of this advertisement:

“For Sale—Two largest known specimens of _Tropaea luna_, unmounted;

respectively 10 and 11½ inches spread. Also various other specimens

from collection of late Gerald Moseley, of Conn. Write for particulars.

Jones, Room 222 Astor Court Temple, New York.”

“What about further danger here?” inquired Mr. Fleming, as Average

Jones bade him good-by. “Would we better run that warning of poor

Moseley’s, after all?”

For reply Jones pointed out the window. A late season whirl of snow

enveloped the streets.

“I see,” said the old man. “The frost. Well Mr. Mysterious Jones, I

don’t know what you’re up to, but you’ve given me an interesting day.

Let me know what comes of it.”

On the train back to New York, Average Jones Wrote two letters. One was

to the Denny Research Laboratories in St. Louis, the other to the

Department of Agriculture at Washington. On the following morning he

went to Dorr’s office. That young chemist was in a recalcitrant frame

of mind.

“I’ve done about ten dollars’ worth of fumigating and a hundred

dollars’ worth of damage,” he said, “and now, I’d like to have a

Missouri sign. In other words, I want to be shown. What did some skunk

want to kill my dogs for?”

“He didn’t.”

“But they’re dead, aren’t they?”

“Accident.”

“What kind of an accident?”

“The kind in which the innocent bystander gets the worst of it. You’re

the one it was meant for.”

“Me?”

“Certainly. You’d probably have got it if the dog hadn’t.”

The speaker examined the keyhole, then walked over to the radiator and

looked over, under and through it minutely. “Nothing there,” he

observed; and, after extending his examination to the windows,

book-shelf and desk, added:

“I guess we might have spared the fumigation. However, the safest side

is the best.”

“What is it? Some new game in projective germs?” demanded the chemist.

“Oh, disinfectants will kill other things besides germs,” returned

Average Jones. “Luna moths, for instance. Wait a few days and I’ll have

some mail to show you on that subject. In the meantime, have a plumber

solder up that keyhole so tight that nothing short of dynamite can get

through it.”

Collectors of _lepidoptera_ rose in shoals to the printed offer of luna

moths measuring ten and eleven inches across the wings. Letters came in

by, every mail, responding variously with fervor, suspicion, yearning

eagerness, and bitter skepticism to Average Jones’ advertisement. All

of these he put aside, except such as bore a New York postmark. And

each day he compared the new names signed to the New York letters with

the directory of occupants of the Stengel Building. Less than a week

after the luna moth advertisement appeared, Average Jones walked into

Malcolm Dorr’s office with a twinkle in his eye.

“Do you know a man named Marcus L. Ross?” he asked the chemist.

“Never heard of him.”

“Marcus L. Ross is interested, not only in luna moths, but in the rest

of the Moseley collection. He writes from the Delamater Apartments,

where he lives, to tell me so. Also he has an office in this building.

Likewise he works frequently at night. Finally, he is one of the

confidential lobbyists of the Paragon Pressed Meat Company. Do you

see?”

“I begin,” replied young Mr. Dorr.

“It would be very easy for Mr. Ross, whose office is on the floor

above, to stop at this door on his way, down-stairs after quitting work

late at night when the elevator had stopped running and—let us say—peep

through the keyhole.”

Malcolm Dorr got up and stretched himself slowly. The sharp, clean

lines of his face suddenly stood out again under the creasy flesh.

“I don’t know what _you’re_ going to do to Mr. Ross,” he said, “but I

want to see him first.”

“I’m not going to do anything to him,” returned Average Jones,

“because, in the first place, I suspect that he is far, far away,

having noted, doubtless, the plugged keyhole and suffered a crisis of

the nerves. It’s strange how nervous your scientific murderer is.

Anyway, Ross is only an agent. I’m going to aim higher.”

“As how?”

“Well, I expect to do three things. First, I expect to scare a peaceful

but murderous trust multimillionaire almost out of his senses; second,

I expect to dispatch a costly yacht to unknown seas; and third, I

expect to raise the street selling price of the evening ‘yellow’

journals, temporarily, about one thousand per cent. What’s the answer?

The answer is ‘Buy to-night’s papers.’”

New York, that afternoon, saw something new in advertising. That it

really was advertising was shown by the “_Adv_.” sign, large and plain,

in both the papers which carried it. The favored journals were the only

two which indulged in “fudge” editions; that is, editions with glaring

red-typed inserts of “special” news. On the front page of each,

stretching narrowly across three columns, was a device showing a tiny

mapped outline in black marked Bridgeport, Conn., and a large skeleton

draft of Manhattan Island showing the principal streets. From the

Connecticut city downward ran a line of dots in red. The dots entered

New York from the north, passed down Fourth Avenue to the south side of

Union Square, turned west and terminated. Beneath this map was the

legend, also in red:

WATCH THE LINE ADVANCE IN LATER EDITIONS

It was the first time in the records of journalism that the “fudge”

device had been used in advertising.

Great was the rejoicing of the “newsies” when public curiosity made a

“run” upon these papers. Greater it grew when the “afternoon edition”

appeared, and with their keen business instinct, the urchins saw that

they could run the price upward, which they promptly did, in some cases

even to a nickel. This edition carried the same “fudge” advertisement,

but now the red dots crossed over to Fifth Avenue and turned northward

as far as Twenty-third Street. The inscription was:

UPWARD AND ONWARD SEE NEXT EXTRA

For the “Night Extra” people paid five, ten, even fifteen cents. Rumor

ran wild. Other papers, even, look the matter up as news, and commented

upon the meaning of the extraordinary advertisement. This time, the

red-dotted line went as far up Fifth Ave title as Fiftieth Street. And

the legend was ominous:

WHEN I TURN, I STRIKE

That was all that evening. The dotted line did not turn.

Keen as newspaper conjecture is, it failed to connect the “red-line

maps,” with the fame of which the city was raging, with an item of

shipping news printed in the evening papers of the following day:

CLEARED—For South American Ports, steam yacht _Electra_, New York.

Owner John M. Colwell.

And not until the following morning did the papers announce that

President Colwell, of the Canned Meat Trust, having been ordered by his

physician on a long sea voyage to refurbish his depleted nerves, after

closing his house on West Fifty-first Street, had sailed in his own

yacht. The same issue carried a few lines about the “freak ads.” which

had so sensationally blazed and so suddenly waned from the “yellows.”

The opinion was offered that they represented the exploitation of some

new brand of whisky which would announce itself later. But that

announcement never came, and President Colwell sailed to far seas, and

Mr. Curtis Fleming came to New York, keen for explanations, for he,

too, had seen the “fudge” and marveled. Hence, Average Jones had him,

together with young Mr. Dorr, at a private room luncheon at the Cosmic

Club, where he offered an explanation and elucidation.

“The whole affair,” he said, “was a problem in the connecting up of

loose ends. At the New York terminus we had two deaths in the office of

a man with powerful and subtle enemies, that office being practically

sealed against intrusion except for a very large keyhole. Some deadly

thing is introduced through that keyhole; so much is practically proven

by the breaking out of the chewing gum with which I coated it. Probably

the scheme was carried out in the evening when the building was nearly

deserted. The killing influence reaches a corner far out of the direct

line of the keyhole. Being near the radiator, that corner represents

the attraction of warmth. Therefore, the invading force was some

sentient creature.”

Dorr shuddered. “Some kind of venomous snake,” he surmised.

“Not a bad guess. But a snake, however small, would have been instantly

noticed by the dogs. Now, let’s look at the Bridgeport end. Here,

again, we have a deadly influence loosed; this time by accident. A

scientific experimentalist is the innocent cause of the disaster. Here,

too, the peril is somewhat dependent upon warmth, since we know, from

Professor Moseley’s agonized eagerness for a frost, that cold weather

would have put an end to it. The cold weather fails to come. Dogs are

killed. Finally a child falls victim, and on that child is found a

circular mark, similar to the mark on Mr. Dorr’s dog’s lip. You see the

striking points of analogy?”

“Do you mean us to believe poor old Moseley a cold-blooded murderer?”

demanded Mr. Curtis Fleming.

“Far from it. At worst an unhappy victim of his own carelessness in

loosing a peril upon his neighborhood. You’re forgetting a connecting

link; the secretive red-dot communications from New York City addressed

by Moseley to himself on behalf of some customer who ordered simply by

a code of ink dots. He was the man I had to find. The giant luna moths

helped to do it.”

“I don’t see where they come in at all,” declared Dorr bluntly. “A moth

a foot wide couldn’t crawl through a keyhole.”

“No; nor do any damage if it did. The luna is as harmless as it is

lovely. In this case the moths weren’t active agents. They were

important only as clues—and bait. Their enormous size showed Professor

Moseley’s line of work; the selective breeding of certain forms of life

to two or three times the normal proportions. Very well; I had to

ascertain some creature which, if magnified several times, would be

deadly, and which would still be capable of entering a large keyhole.

Having determined that—”

“You found what it was?” cried Dorr.

“One moment. Having determined that, I had still to get in touch with

Professor Moseley’s mysterious New York correspondent. I figured that

he must be interested in Professor Moseley’s particular branch of

research or he never could have devised his murderous scheme. So I

constructed the luna moth advertisement to draw him, and when I got a

reply from Mr. Ross, who is a fellow-tenant of Mr. Dorr’s, the chain

was complete. Now, you see where the luna moths were useful. If I had

advertised, instead of them, the _lathrodectus_, he might have

suspected and refrained from answering.”

“What’s the _lathrodectus?_” demanded both the hearers at once.

For answer Average Jones took a letter from his pocket and read:

BUREAU OF ENTOMOLOGY,

U. S. DEPARTMENT OF AGRICULTURE,

WASHINGTON, D. C., April 7

MR. A. V. R. JONES,

Astor Court Temple, New York City.

DEAR Sir,

Replying to your letter of inquiry, the only insect answering your

specifications is a small spider _Lathrodectus mactans_, sometimes

popularly called the Red Dot, from a bright red mark upon the back.

Rare cases are known where death has been caused by the bite of this

insect. Fortunately its fangs are so weak that they can penetrate only

very tender skin, otherwise death from its bite would be more common,

as the venom, drop for drop, is perhaps the most virulent known to

science.

This Bureau knows nothing of any experiments in breeding the

_Lathrodectus_ for size. Your surmise that specimens of two or three

times the normal size would be dangerous to life is undoubtedly

correct, and selected breeding to that end should be conducted only

under adequate scientific safeguards. A _Lathrodectus mactans_ with

fangs large enough to penetrate the skin of the hand, and a double or

triple supply of venom, would be, perhaps, more deadly than a cobra.

The symptoms of poisoning by this species are spasms, similar to those

of trismus, and agonizing general pains. There are no local symptoms,

except, in some cases, a circle of small pustules about the bitten

spot.

Commercially, the _Lathrodectus_ has value, in that the poison is used

in certain affections of the heart. For details, I would refer you to

the Denny Laboratories of St. Louis, Mo., which are purchasers of the

venom.

The species is very susceptible to cold, and would hardly survive a

severe frost. It frequents woodpiles and outhouses.

Yours truly,

L. O. HOWARD,

Chief of Bureau.

“Then Ross was sneaking down here at night and putting the spiders

which he had got from Professor Moseley through my keyhole, in the hope

that sooner or later one of them would get me,” said Dorr.

“A very reasonable expectation, too. _Vide_, the dogs,” returned

Average Jones.

“And now,” said Mr. Curtis Fleming, “will some one kindly explain to me

what this Ross fiend had against our friend, Mr. Dorr?”

“Nothing,” replied Average Jones.

“Nothing? Was he coursing with spiders merely for sport?”

“Oh, no. You see Mr. Dorr was interfering with the machinery of one of

our ruling institutions, the Canned Meat Trust. He possessed

information which would have indicted all the officials. Therefore it

was desirable—even essential—that he should be removed from the pathway

of progress.”

“Nonsense! Socialistic nonsense!” snapped Mr. Curtis Fleming. “Trusts

may be unprincipled, but they don’t commit individual crimes.”

“Don’t they?” returned Average Jones, smiling amiably at his own

boot-tip. “Did you ever hear of Mr. Adel Meyer’s little corset steel

which he invented to stick in the customs scales and rob the government

for the profit of his Syrup Trust? Or of the individual oil refineries

which mysteriously disappeared in fire and smoke at a time when they

became annoying to the Combination Oil Trust? Or of the Traction

Trust’s two plots to murder Prosecutor Henry in San Francisco? I’m just

mentioning a few cases from memory. Why, when a criminal trust faces

only loss it will commit forgery, theft or arson. When it faces jail,

it will commit murder just as determinedly. Self-defense, you know. As

for the case of Mr. Dorr—” and he proceeded to detail the various

attempts on the young chemist’s life.

“But why so roundabout a method?” asked Dorr skeptically.

“Well, they tried the ordinary methods of murder on you through agents.

That didn’t work. It was up to the Trust to put one of its own

confidential men on it. Ross is an amateur entomologist. He devised a

means that looked to be pretty safe and, in the long run, sure.”

“And would have been but for your skill, young Jones,” declared Mr.

Curtis Fleming, with emphasis.

“Don’t forget the fortunate coincidences,” replied Average Jones

modestly. “They’re about half of it. In fact, detective work, for all

that is said on the other side, is mostly the ability to recognize and

connect coincidences. The coincidence of the escape of the Red Dots

from Professor Moseley’s breeding cages; the coincidence of the death

of the dogs on Golden Hill, followed by the death of the child; the

coincidence of poor Moseley’s having left the red dot letters on the

desk instead of destroying them; the coincidence of Dorr’s dogs being

bitten, when it might easily have been himself had he gone to turn on

the radiator and disturbed the savage little spider—”

“And the chief coincidence of your having become interested in the

advertisement which Judge Elverson had me insert, really more to scare

off further attempts than anything else,” put in Dorr. “What became of

the spiders that were slipped through my keyhole, anyway?”

“Two of them, as you know, were probably killed by the dogs. The others

may well have died of cold. At night when the heat was off and the

windows open. The cleaning woman wouldn’t have been likely to notice

them when she swept the bodies out. And, sooner or later, if Ross had

continued to insert Red Dots through the keyhole one of them would have

bitten you, Dorr, and the Canned Meat Trust would have gone on its way

rejoicing.”

“Well, you’ve certainly saved my life,” declared Dorr, “and it’s a case

of sheer force of reasoning.”

Average Jones shook his head. “You might give some of the credit to

Providence,” he said. “Just one little event would have meant the

saving of the Italian child, and of Professor Moseley, and the death of

yourself, instead of the other way around.”

“And that event?” asked Mr. Curtis Fleming.

“Five degrees of frost in Bridgeport,” replied Average Jones.

Average Jones · 第 2 / 11 章