Kitobni o'qish: «In Secret»

DEDICATION

 
    A grateful nation's thanks are due
    To Arethusa and to you–
    To her who dauntless at your side
    Pneumonia and Flue defied
    With phials of formaldehyde!
 

II

 
    Chief of Police were you, by gosh!
    Gol ding it! how you bumped the Boche!
    Handed 'em one with club and gun
    Until the Hun was on the run:
    And that's the way the war was won.
 

III

 
    Easthampton's pride! My homage take
    For Fairest Philadelphia's sake.
    Retire in company with Bill;
    Rest by the Racquet's window sill
    And, undisturbed, consume your pill.
 

ENVOI

 
    When Cousin Feenix started west
    And landed east, he did his best;
    And so I've done my prettiest
    To make this rhyme long overdue;
    For Arethusa and for you.
 

R. W. C.

CHAPTER I
CUP AND LIP

The case in question concerned a letter in a yellow envelope, which was dumped along with other incoming mail upon one of the many long tables where hundreds of women and scores of men sat opening and reading thousands of letters for the Bureau of P. C.—whatever that may mean.

In due course of routine a girl picked up and slit open the yellow envelope, studied the enclosed letter for a few moments, returned it to its envelope, wrote a few words on a slip of paper, attached the slip to the yellow envelope, and passed it along to the D. A. C.—whoever he or she may be.

The D. A. C., in course of time, opened this letter for the second time, inspected it, returned it to the envelope, added a memorandum, and sent it on up to the A. C.—whatever A. C. may signify.

Seated at his desk, the A. C. perused the memoranda, glanced over the letter and the attached memoranda, added his terse comment to the other slips, pinned them to the envelope, and routed it through certain channels which ultimately carried the letter into a room where six silent and preoccupied people sat busy at six separate tables.

Fate had taken charge of that yellow envelope from the moment it was mailed in Mexico; Chance now laid it on a yellow oak table before a yellow-haired girl; Destiny squinted over her shoulder as she drew the letter from its triply violated envelope and spread it out on the table before her.

A rich, warm flush mounted to her cheeks as she examined the document. Her chance to distinguish herself had arrived at last. She divined it instantly. She did not doubt it. She was a remarkable girl.

The room remained very still. The five other cipher experts of the P. I. Service were huddled over their tables, pencil in hand, absorbed in their several ungodly complications and laborious calculations. But they possessed no Rosetta Stone to aid them in deciphering hieroglyphics; toad-like, they carried the precious stone in their heads, M. D.!

No indiscreet sound interrupted their mental gymnastics, save only the stealthy scrape of a pen, the subdued rustle of writing paper, the flutter of a code-book's leaves thumbed furtively.

The yellow-haired girl presently rose from her chair, carrying in her hand the yellow letter and its yellow envelope with yellow slips attached; and this harmonious combination of colour passed noiselessly into a smaller adjoining office, where a solemn young man sat biting an unlighted cigar and gazing with preternatural sagacity at nothing at all.

Possibly his pretty affianced was the object of his deep revery—he had her photograph in his desk—perhaps official cogitation as D. C. of the E. C. D.—if you understand what I mean?—may have been responsible for his owlish abstraction.

Because he did not notice the advent of the yellow haired girl until she said in her soft, attractive voice:

"May I interrupt you a moment, Mr. Vaux?"

Then he glanced up.

"Surely, surely," he said. "Hum—hum!—please be seated, Miss Erith! Hum! Surely!"

She laid the sheets of the letter and the yellow envelope upon the desk before him and seated herself in a chair at his elbow. She was VERY pretty. But engaged men never notice such details.

"I'm afraid we are in trouble," she remarked.

He read placidly the various memoranda written on the yellow slips of paper, scrutinised! the cancelled stamps, postmarks, superscription. But when his gaze fell upon the body of the letter his complacent expression altered to one of disgust!

"What's this, Miss Erith?"

"Code-cipher, I'm afraid."

"The deuce!"

Miss Erith smiled. She was one of those girls who always look as though they had not been long out of a bathtub. She had hazel eyes, a winsome smile, and hair like warm gold. Her figure was youthfully straight and supple—But that would not interest an engaged man.

The D. C. glanced at her inquiringly.

"Surely, surely," he muttered, "hum—hum!—" and tried to fix his mind on the letter.

In fact, she was one of those girls who unintentionally and innocently render masculine minds uneasy through some delicate, indefinable attraction which defies analysis.

"Surely," murmured the D. C., "surely! Hum—hum!"

A subtle freshness like the breath of spring in a young orchard seemed to linger about her. She was exquisitely fashioned to trouble men, but she didn't wish to do such a—

Vaux, who was in love with another girl, took another uneasy look at her, sideways, then picked up his unlighted cigar and browsed upon it.

"Yes," he said nervously, "this is one of those accursed code-ciphers. They always route them through to me. Why don't they notify the five—"

"Are you going to turn THIS over to the Postal Inspection Service?"

"What do you think about it, Miss Erith? You see it's one of those hopeless arbitrary ciphers for which there is no earthly solution except by discovering and securing the code book and working it out that way."

She said calmly, but with heightened colour:

"A copy of that book is, presumably, in possession of the man to whom this letter is addressed."

"Surely—surely. Hum—hum! What's his name, Miss Erith?"—glancing down at the yellow envelope. "Oh, yes—Herman Lauffer—hum!"

He opened a big book containing the names of enemy aliens and perused it, frowinng. The name of Herman Lauffer was not listed. He consulted other volumes containing supplementary lists of suspects and undesirables—lists furnished daily by certain services unnecessary to mention.

"Here he is!" exclaimed Vaux; "—Herman Lauffer, picture-framer and gilder! That's his number on Madison Avenue!"—pointing to the type-written paragraph. "You see he's probably already under surveillance-one of the several services is doubtless keeping tabs on him. I think I'd better call up the—"

"Please!—Mr. Vaux!" she pleaded.

He had already touched the telephone receiver to unhook it. Miss Erith looked at him appealingly; her eyes were very, very hazel.

"Couldn't we handle it?" she asked.

"WE?"

"You and I!"

"But that's not our affair, Miss Erith—"

"Make it so! Oh, please do. Won't you?"

Vaux's arm fell to the desk top. He sat thinking for a few minutes. Then he picked up a pencil in an absent-minded manner and began to trace little circles, squares, and crosses on his pad, stringing them along line after line as though at hazard and apparently thinking of anything except what he was doing.

The paper on which he seemed to be so idly employed lay on his desk directly under Miss Erith's eyes; and after a while the girl began to laugh softly to herself.

"Thank you, Mr. Vaux," she said. "This is the opportunity I have longed for."

Vaux looked up at her as though he did not understand. But the girl laid one finger on the lines of circles, squares, dashes and crosses, and, still laughing, read them off, translating what he had written:

"You are a very clever girl. I've decided to turn this case over to you. After all, your business is to decipher cipher, and you can't do it without the book."

They both laughed.

"I don't see how you ever solved that," he said, delighted to tease her.

"How insulting!—when you know it is one of the oldest and most familiar of codes—the 1-2-3 and a-b-c combination!"

"Rather rude of you to read it over my shoulder, Miss Erith. It isn't done—"

"You meant to see if I could! You know you did!"

"Did I?"

"Of course! That old 'Seal of Solomon' cipher is perfectly transparent."

"Really? But how about THIS!"—touching the sheets of the Lauffer letter—"how are you going to read this sequence of Arabic numerals?"

"I haven't the slightest idea," said the girl, candidly.

"But you request the job of trying to find the key?" he suggested ironically.

"There is no key. You know it."

"I mean the code book."

"I would like to try to find it."

"How are you going to go about it?"

"I don't know yet."

Vaux smiled. "All right; go ahead, my dear Miss Erith. You're officially detailed for this delightful job. Do it your own way, but do it—"

"Thank you so much!"

"—In twenty-four hours," he added grimly. "Otherwise I'll turn it over to the P.I."

"Oh! That IS brutal of you!"

"Sorry. But if you can't get the code-book in twenty-four hours I'll have to call in the Service that can."

The girl bit her lip and held out her hand for the letter.

"I can't let it go out of my office," he remarked. "You know that, Miss Erith."

"I merely wish to copy it," she said reproachfully. Her eyes were hazel.

"I ought not to let you take a copy out of this office," he muttered.

"But you will, won't you?"

"All right. Use that machine over there. Hum—hum!"

For twenty minutes the girl was busy typing before the copy was finally ready. Then, comparing it and finding her copy accurate, she returned the original to Mr. Vaux, and rose with that disturbing grace peculiar to her every movement.

"Where may I telephone you when you're not here?" she inquired diffidently, resting one slim, white hand on his desk.

"At the Racquet Club. Are you going out?"

"Yes."

"What! You abandon me without my permission?"

She nodded with one of those winsome smiles which incline young men to revery. Then she turned and walked toward the cloak room.

The D. C. was deeply in love with somebody else, yet he found it hard to concentrate his mind for a while, and he chewed his unlighted cigar into a pulp. Alas! Men are that way. Not sometimes. Always.

Finally he shoved aside the pile of letters which he had been trying to read, unhooked the telephone receiver, called a number, got it, and inquired for a gentleman named Cassidy.

To the voice that answered he gave the name, business and address of Herman Lauffer, and added a request that undue liberties be taken with any out going letters mailed and presumably composed and written by Mr. Lauffer's own fair hand.

"Much obliged, Mr. Vaux," cooed Cassidy, in a voice so suave that Vaux noticed its unusual blandness and asked if that particular Service already had "anything on Lauffer."

"Not soon but yet!" replied Mr. Cassidy facetiously, "thanks ENTIRELY to your kind tip, Mr. Vaux."

And Vaux, suspicious of such urbane pleasantries, rang off and resumed his mutilated cigar.

"Now, what the devil does Cassidy know about Herman Lauffer," he mused, "and why the devil hasn't his Bureau informed us?" After long pondering he found no answer. Besides, he kept thinking at moments about Miss Erith, which confused him and diverted his mind from the business on hand.

So, in his perplexity, he switched on the electric foot-warmer, spread his fur overcoat over his knees, uncorked a small bottle and swallowed a precautionary formaldehyde tablet, unlocked a drawer of his desk, fished out a photograph, and gazed intently upon it.

It was the photograph of his Philadelphia affianced. Her first name was Arethusa. To him there was a nameless fragrance about her name. And sweetly, subtly, gradually the lovely phantasm of Miss Evelyn Erith faded, vanished into the thin and frigid atmosphere of his office.

That was his antidote to Miss Erith—the intent inspection of his fiancee's very beautiful features as inadequately reproduced by an expensive and fashionable Philadelphia photographer.

It did the business for Miss Erith every time.

The evening was becoming one of the coldest ever recorded in New York. The thermometer had dropped to 8 degrees below zero and was still falling. Fifth Avenue glittered, sheathed in frost; traffic police on post stamped and swung their arms to keep from freezing; dry snow underfoot squeaked when trodden on; crossings were greasy with glare ice.

It was, also, one of those meatless, wheatless, heatless nights when the privation which had hitherto amused New York suddenly became an ugly menace. There was no coal to be had and only green wood. The poor quietly died, as usual; the well-to-do ventured a hod and a stick or two in open grates, or sat huddled under rugs over oil or electric stoves; or migrated to comfortable hotels. And bachelors took to their clubs. That is where Clifford Vaux went from his chilly bachelor lodgings. He fled in a taxi, buried cheek-deep in his fur collar, hating all cold, all coal companies, and all Kaisers.

In the Racquet Club he found many friends similarly self-dispossessed, similarly obsessed by discomfort and hatred. But there seemed to be some steam heat there, and several open fires; and when the wheatless, meatless meal was ended and the usual coteries drifted to their usual corners, Mr. Vaux found himself seated at a table with a glass of something or other at his elbow, which steamed slightly and had a long spoon in it; and he presently heard himself saying to three other gentlemen: "Four hearts."

His voice sounded agreeably in his own ears; the gentle glow of a lignum-vitae wood fire smote his attenuated shins; he balanced his cards in one hand, a long cigar in the other, exhaled a satisfactory whiff of aromatic smoke, and smiled comfortably upon the table.

"Four hearts," he repeated affably. "Does anybody—"

The voice of Doom interrupted him:

"Mr. Vaux, sir—"

The young man turned in his easy-chair and beheld behind him a club servant, all over silver buttons.

"The telephone, Mr. Vaux," continued that sepulchral voice.

"All right," said the young man. "Bill, will you take my cards?"—he laid his hand, face down, rose and left the pleasant warmth of the card-room with a premonitory shiver.

"Well?" he inquired, without cordiality, picking up the receiver.

"Mr. Vaux?" came a distinct voice which he did not recognise.

"Yes," he snapped, "who is it?"

"Miss Erith."

"Oh—er—surely—surely! GOOD-evening, Miss Erith!"

"Good-evening, Mr. Vaux. Are you, by any happy chance, quite free this evening?"

"Well—I'm rather busy—unless it is important—hum—hum!—in line of duty, you know—"

"You may judge. I'm going to try to secure that code-book to-night."

"Oh! Have you called in the—"

"No!"

"Haven't you communicated with—"

"No!"

"Why not?"

"Because there's too much confusion already—too much petty jealousy and working at cross-purposes. I have been thinking over the entire problem. You yourself know how many people have escaped through jealous or over-zealous officers making premature arrests. We have six different secret-service agencies, each independent of the other and each responsible to its own independent chief, all operating for the Government in New York City. You know what these agencies are—the United States Secret Service, the Department of Justice Bureau of Investigation, the Army Intelligence Service, Naval Intelligence Service, Neutrality Squads of the Customs, and the Postal Inspection. Then there's the State Service and the police and several other services. And there is no proper co-ordination, no single head for all these agencies. The result is a ghastly confusion and shameful inefficiency.

"This affair which I am investigating is a delicate one, as you know. Any blundering might lose us the key to what may be a very dangerous conspiracy. So I prefer to operate entirely within the jurisdiction of our own Service—"

"What you propose to do is OUTSIDE of our province!" he interrupted.

"I'm not so sure. Are you?"

"Well—hum—hum!—what is it you propose to do to-night?"

"I should like to consult my Chief of Division."

"Meaning me?"

"Of course."

"When?"

"Now!"

"Where are you just now, Miss Erith?"

"At home. Could you come to me?"

Vaux shivered again.

"Where d-do you live?" he asked, with chattering teeth.

She gave him the number of a private house on 83d Street just off Madison Avenue. And as he listened he began to shiver all over in the anticipated service of his country.

"Very well," he said, "I'll take a taxi. But this has Valley Forge stung to death, you know."

She said:

"I took the liberty of sending my car to the Racquet Club for you. It should be there now. There's a foot-warmer in it."

"Thank you so much," he replied with a burst of shivers. "I'll b-b-be right up."

As he left the telephone the doorman informed him that an automobile was waiting for him.

So, swearing under his frosty breath, he went to the cloak-room, got into his fur coat, walked back to the card-room and gazed wrathfully upon the festivities.

"What did my hand do, Bill?" he inquired glumly, when at last the scorer picked up his pad and the dealer politely shoved the pack toward his neighbour for cutting.

"You ruined me with your four silly hearts," replied the man who had taken his cards. "Did you think you were playing coon-can?"

"Sorry, Bill. Sit in for me, there's a good chap. I'm not likely to be back to-night—hang it!"

Perfunctory regrets were offered by the others, already engrossed in their new hands; Vaux glanced unhappily at the tall, steaming glass, which had been untouched when he left, but which was now merely half full. Then, with another lingering look at the cheerful fire, he sighed, buttoned his fur coat, placed his hat firmly upon his carefully parted hair, and walked out to perish bravely for his native land.

On the sidewalk a raccoon-furred chauffeur stepped up with all the abandon of a Kadiak bear:

"Mr. Vaux, sir?"

"Yes."

"Miss Erith's car."

"Thanks," grunted Vaux, climbing into the pretty coupe and cuddling his shanks under a big mink robe, where, presently, he discovered a foot-warmer, and embraced it vigorously between his patent-leather shoes.

It had now become the coldest night on record in New York City.

Fortunately he didn't know that; he merely sat there and hated Fate.

Up the street and into Fifth Avenue glided the car and sped northward through the cold, silvery lustre of the arc-lights hanging like globes of moonlit ice from their frozen stalks of bronze.

The noble avenue was almost deserted; nobody cared to face such terrible cold. Few motors were abroad, few omnibuses, and scarcely a wayfarer. Every sound rang metallic in the black and bitter air; the windows of the coupe clouded from his breath; the panels creaked.

At the Plaza he peered fearfully out upon the deserted Circle, where the bronze lady of the fountain, who is supposed to represent Plenty, loomed high in the electric glow, with her magic basket piled high with icicles.

"Yes, plenty of ice," sneered Vaux. "I wish she'd bring us a hod or two of coal."

The wintry landscape of the Park discouraged him profoundly.

"A man's an ass to linger anywhere north of the equator," he grumbled. "Dickybirds have more sense." And again he thought of the wood fire in the club and the partly empty but steaming glass, and the aroma it had wafted toward him; and the temperature it must have imparted to "Bill."

He was immersed in arctic gloom when at length the car stopped. A butler admitted him to a brown-stone house, the steps of which had been thoughtfully strewn with furnace cinders.

"Miss Erith?"

"Yes, sir."

"Announce Mr. Vaux, partly frozen."

"The library, if you please, sir," murmured the butler, taking hat and coat.

So Vaux went up stairs with the liveliness of a crippled spider, and Miss Erith came from a glowing fireside to welcome him, giving him a firm and slender hand.

"You ARE cold," she said. "I'm so sorry to have disturbed you this evening."

He said:

"Hum—hum—very kind—m'sure—hum—hum!"

There were two deep armchairs before the blaze; Miss Erith took one, Vaux collapsed upon the other.

She was disturbingly pretty in her evening gown. There were cigarettes on a little table at his elbow, and he lighted one at her suggestion and puffed feebly.

"Which?" she inquired smilingly.

He understood: "Irish, please."

"Hot?"

"Thank you, yes."

When the butler had brought it, the young man began to regret the Racquet Club less violently.

"It's horribly cold out," he said. "There's scarcely a soul on the streets."

She nodded brightly:

"It's a wonderful night for what we have to do. And I don't mind the cold very much."

"Are you proposing to go OUT?" he asked, alarmed.

"Why, yes. You don't mind, do you?"

"Am I to go, too?"

"Certainly. You gave me only twenty-four hours, and I can't do it alone in that time."

He said nothing, but his thoughts concentrated upon a single unprintable word.

"What have you done with the original Lauffer letter, Mr. Vaux?" she inquired rather nervously.

"The usual. No invisible ink had been used; nothing microscopic. There was nothing on the letter or envelope, either, except what we saw."

The girl nodded. On a large table behind her chair lay a portfolio. She turned, drew it toward her, and lifted it into her lap.

"What have you discovered?" he inquired politely, basking in the grateful warmth of the fire.

"Nothing. The cipher is, as I feared, purely arbitrary. It's exasperating, isn't it?"

He nodded, toasting his shins.

"You see," she continued, opening the portfolio, "here is my copy of this wretched cipher letter. I have transferred it to one sheet. It's nothing but a string of Arabic numbers interspersed with meaningless words. These numbers most probably represent, in the order in which they are written, first the number of the page of some book, then the line on which the word is to be found—say, the tenth line from the top, or maybe from the bottom—and then the position of the word—second from the left or perhaps from the right."

"It's utterly impossible to solve that unless you have the book," he remarked; "therefore, why speculate, Miss Erith?"

"I'm going to try to find the book."

"How?"

"By breaking into the shop of Herman Lauffer."

"House-breaking? Robbery?"

"Yes."

Vaux smiled incredulously:

"Granted that you get into Lauffer's shop without being arrested, what then?"

"I shall have this cipher with me. There are not likely to be many books in the shop of a gilder and maker of picture frames. I shall, by referring to this letter, search what books I find there for a single coherent sentence. When I discover such a sentence I shall know that I have the right book."

The young man smoked reflectively and gazed into the burning coals.

"So you propose to break into his shop to-night and steal the book?"

"There seems to be nothing else to do, Mr. Vaux."

"Of course," he remarked sarcastically, "we could turn this matter over to the proper authorities—"

"I WON'T! PLEASE don't!"

"Why not?"

"Because I have concluded that it IS part of our work. And I've begun already. I went to see Lauffer. I took a photograph to be framed."

"What does he look like?"

"A mink—an otter—one of those sharp-muzzled little animals!—Two tiny eyes, rather close together, a long nose that wrinkles when he talks, as though he were sniffing at you; a ragged, black moustache, like the furry muzzle-bristles of some wild thing—that is a sketch of Herman Lauffer."

"A pretty man," commented Vaux, much amused.

"He's little and fat of abdomen, but he looks powerful."

"Prettier and prettier!"

They both laughed. A pleasant steam arose from the tall glass at his elbow.

"Well," she said, "I have to change my gown—"

"Good Lord! Are we going now?" he remonstrated.

"Yes. I don't believe there will be a soul on the streets."

"But I don't wish to go at all," he explained. "I'm very happy here, discussing things."

"I know it. But you wouldn't let me go all alone, would you, Mr. Vaux?"

"I don't want you to go anywhere."

"But I'm GOING!"

"Here's where I perish," groaned Vaux, rising as the girl passed him with her pretty, humorous smile, moving lithely, swiftly as some graceful wild thing passing confidently through its own domain.

Vaux gazed meditatively upon the coals, glass in one hand, cigarette in the other. Patriotism is a tough career.

"This is worse than inhuman," he thought. "If I go out on such an errand to-night I sure am doing my bitter bit. … Probably some policeman will shoot me—unless I freeze to death. This is a vastly unpleasant affair…. Vastly!"

He was still caressing the fire with his regard when Miss Erith came back.

She wore a fur coat buttoned to the throat, a fur toque, fur gloves. As he rose she naively displayed a jimmy and two flashlights.

"I see," he said, "very nice, very handy! But we don't need these to convict us."

She laughed and handed him the instruments; and he pocketed them and followed her downstairs.

Her car was waiting, engine running; she spoke to the Kadiak chauffeur, got in, and Vaux followed.

"You know," he said, pulling the mink robe over her and himself, "you're behaving very badly to your superior officer."

"I'm so excited, so interested! I hope I'm not lacking in deference to my honoured Chief of Division. Am I, Mr. Vaux?"

"You certainly hustle me around some! This is a crazy thing we're doing."

"Oh, I'm sorry!"

"You're an autocrat. You're a lady-Nero! Tell me, Miss Erith, were you ever afraid of anything on earth?"

"Yes."

"What?"

"Lightning and caterpillars."

"Those are probably the only really dangerous things I never feared," he said. "You seem to be young and human and feminine. Are you?"

"Oh, very."

"Then why aren't you afraid of being shot for a burglar, and why do you go so gaily about grand larceny?"

The girl's light laughter was friendly and fearless.

"Do you live alone?" he inquired after a moment's silence.

"Yes. My parents are not living."

"You are rather an unusual girl, Miss Erith."

"Why?"

"Well, girls of your sort are seldom as much in earnest about their war work as you seem to be," he remarked with gentle irony.

"How about the nurses and drivers in France?"

"Oh, of course. I mean nice girls, like yourself, who do near-war work here in New York—"

"You ARE brutal!" she exclaimed. "I am mad to go to France! It is a sacrifice—a renunciation for me to remain in New York. I understand nursing and I know how to drive a car; but I have stayed here because my knowledge of ciphers seemed to fit me for this work."

"I was teasing you," he said gently.

"I know it. But there is SO much truth in what you say about near-war work. I hate that sort of woman…. Why do you laugh?"

"Because you're just a child. But you are full of ability and possibility, Miss Erith."

"I wish my ability might land me in France!"

"Surely, surely," he murmured.

"Do you think it will, Mr. Vaux?"

"Maybe it will," he said, not believing it. He added: "I think, however, your undoubted ability is going to land us both in jail."

At which pessimistic prognosis they both began to laugh. She was very lovely when she laughed.

"I hope they'll give us the same cell," she said. "Don't you?"

"Surely," he replied gaily.

Once he remembered the photograph of Arethusa in his desk at headquarters, and thought that perhaps he might need it before the evening was over.

"Surely, surely," he muttered to himself, "hum—hum!"

Her coupe stopped in Fifty-sixth Street near Madison Avenue.

"The car will wait here," remarked the girl, as Vaux helped her to descend. "Lauffer's shop is just around the corner." She took his arm to steady herself on the icy sidewalk. He liked it.

In the bitter darkness there was not a soul to be seen on the street; no tramcars were approaching on Madison Avenue, although far up on the crest of Lenox Hill the receding lights of one were just vanishing.

"Do you see any policemen?" she asked in a low voice.

"Not one. They're all frozen to death, I suppose, as we will be in a few minutes."

They turned into Madison Avenue past the Hotel Essex. There was not a soul to be seen. Even the silver-laced porter had retired from the freezing vestibule. A few moments later Miss Erith paused before a shop on the ground floor of an old-fashioned brownstone residence which had been altered for business.

Over the shop-window was a sign: "H. Lauffer, Frames and Gilding." The curtains of the shop-windows were lowered. No light burned inside.

Over Lauffer's shop was the empty show-window of another shop—on the second floor—the sort of place that milliners and tea-shop keepers delight in—but inside the blank show-window was pasted the sign "To Let."

Above this shop were three floors, evidently apartments. The windows were not lighted.

"Lauffer lives on the fourth floor," said Miss Erith. "Will you please give me the jimmy, Vaux?"

He fished it out of his overcoat pocket and looked uneasily up and down the deserted avenue while the girl stepped calmly into the open entryway. There were two doors, a glass one opening on the stairs leading to the upper floors, and the shop door on the left.

She stooped over for a rapid survey, then with incredible swiftness jimmied the shop door.

The noise of the illegal operations awoke the icy and silent avenue with a loud, splitting crash! The door swung gently inward.

"Quick!" she said. And he followed her guiltily inside.

The shop was quite warm. A stove in the rear room still emitted heat and a dull red light. On the stove was a pot of glue, or some other substance used by gilders and frame makers. Steam curled languidly from it; also a smell not quite as languid.

Vaux handed her an electric torch, then flashed his own. The next moment she found a push button and switched on the lights in the shop. Then they extinguished their torches.

Stacks of frames in raw wood, frames in "compo," samples gilded and in natural finish littered the untidy place. A few process "mezzotints" hung on the walls. There was a counter on which lay twine, shears and wrapping paper, and a copy of the most recent telephone directory. It was the only book in sight, and Miss Erith opened it and spread her copy of the cipher-letter beside it. Then she began to turn the pages according to the numbers written in her copy of the cipher letter.