The Wonderful Adventures of Phra the Phoenician
The Moon Maker
Anthem
Cosmic Saboteur
The Old Curiosity Shop
Nick Carter Stories No. 136
The Mark of Cainfollows a fast-moving detective adventure in which the famous investigator confronts a puzzling mystery linked to hidden identities and dangerous schemes. As the investigation unfolds, clues point toward a criminal design that stretches across unexpected places, forcing the detective to rely on sharp observation and daring action. Suspense builds through disguises, narrow escapes, and the gradual uncovering of motives behind the crime. In this energetic tale connected withNicholas Carter, readers encounterrelentless pursuit, flashes ofclever deduction, and the excitement of a classic detective story driven by mystery and intrigue.
WHAT THE GIRL DID.
The girl at the switchboard held her breath. The detective waiting in the business office saw her. The girl at the switchboard was Helen Bailey. The waiting detective was Nick Carter.
No man was ever more quick than he to rightly interpret a facial expression. The partition through which he saw her was of glass, or a portion of it, dividing the general manager’s office in the central telephone exchange from the room in which the great switchboards were stationed.
There were other girls, half a score of them, seated in front of the innumerably perforated boards. They were too busy to notice one another. Their eyes were intent upon their work. Their deft hands flew from plug to plug, withdrawing some, inserting others. Their frequent, monotonous calls, the noise of the buzzers and the snapping of the rubber-covered plugs were the only sounds to be heard in that busy room.
“Hello! hello!”
“Number, please.”
“The line is busy.”
They were like machines, those switchboard girls, human, living, palpitating machines, each a connecting link for others in every phase of life, every calling and vocation, from the gilded mansions of exclusive society to the smoke-begrimed dives of the underworld. They are the servants of all, and, in a measure, the confidantes of all.
The girl who had caught Nick Carter’s eye was striking not alone because of her facial expression at that moment, but because of her remarkable grace and beauty. She was about nineteen, a pronounced blonde, with regular features, large, blue eyes, and a sensitive mouth, a pink-and-white complexion, an abundance of wavy, golden hair, crowning a
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shapely head, finely poised on a graceful, slender, yet well-developed figure, then clad in a navy-blue skirt and a dainty white waist.
It was the expression on her fair face, however, that had riveted the detective’s attention, though he could see her only in part profile.
Nick never had seen a look of more poignant anguish on a human face.
The girl was pitched forward on her high chair, her hand grasping one of the plugs which she had pushed into the switchboard—and now seemed impelled to withdraw.
That would have abruptly ended the conversation between the two persons whom she had brought into communication, and to whose intercourse she was listening.
That she really was listening, listening as one might to the reading of one’s own death warrant, was painfully apparent. Her eyes seemed to be starting from her head, but with the wildly vacant expression of one horrified, one whose mind was elsewhere. Every vestige of color had left her cheeks. Her lips were gray and drawn, her graceful figure as motionless as if every nerve and muscle was as strained and tense as a bowstring.
“Great Scott!” thought Nick, watching her. “To whom is she listening, and to what?”
The girl suddenly withdrew the plug.
Then, with a quick change of expression, with a look of heart-racking determination, she inserted it again, renewing the telephone connection.
Then she listened again, ghastly and horrified, for nearly a minute—and then her head dropped to one shoulder as if her neck was hinged, her arm fell like that of a corpse, dragging the plug out of the switchboard, while her tense form relaxed and fell from the chair, dropping with a thud upon the floor beside it.
Nick Carter had seen what was coming, and he already was on his way to the room, darting out of the manager’s office and through the adjoining corridor. He heard the screams of the frightened girls, when he en
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tered, and, with quick discrimination, he turned to the least-alarmed one and said:
“She has only fainted. Bring a glass of water. Be quick about it.”
“Yes, sir.”
The girl addressed ran to a near closet and obeyed him.
Nick raised the prostrate girl a little, supporting her against his knee, and, with a wet handkerchief, he bathed her brow and cheeks, paying no attention to the fright and consternation of his observers.
The girl revived in a very few moments. A low moan, as pathetic as the facial expression which had preceded her collapse, broke from her gray lips. Her eyelids fluttered spasmodically, then were raised, and she gazed up vacantly at the detective’s kindly face.
“Did they—did they get him?” she gasped impulsively, almost frantically. “Did they—did they get him?”
Nick waved aside the several girls who had gathered near.
“Open one of the windows!” he commanded. “Give her some fresh air. Get whom, my girl?”
The last was addressed to the stricken girl, while Nick gently raised her to a sitting position on the floor.
She turned and looked at him, then suddenly seemed to realize what had occurred. She gazed at Nick again, striving to rise, and replied, more calmly:
“Get whom? What do you mean?”
“Don’t you know what I mean?” Nick inquired, helping her to a chair.
“No, I don’t,” she replied. “Thank you for assisting me. I’m sure I don’t know what you mean.”
Nick was sure of the contrary, but he did not say so. Instead, he smiled and explained his presence there by saying:
“I happened to be in the manager’s office when you fainted. I saw you fall and hurried in to aid you. Are you subject to such attacks?”
“No, sir. I don’t remember ever having fainted away before.”
“You may have heard something that alarmed you, or——”
“No, no, sir; nothing of the kind,” interrupted the girl. “I cannot account for it.”
“Do you remember what number had been called, what connection you had made?”
“No, sir.”
“Or what was being said?”
“I do not,” the girl insisted. “I remember nothing about it. I know only that I was not feeling well this morning. I awoke with a racking headache. I suddenly felt dizzy and then I fainted. That is all I know about it. Please don’t question me further. I’m able, now, to return to my work. Thank you again, sir.”
Nick knew that the girl was lying, but he alone had observed her agitation for several moments before she fainted. She still was pale and nervous, trembling visibly while she replied to his questions, but it was obvious that she was determined to admit nothing in regard to what she evidently had heard at the switchboard.
Nick decided not to press her further, therefore, and he bowed indifferently and returned to the business office.
Manager Lawton, for whom he had been waiting, came in a few moments later and Nick transacted the business
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for which he had called. He then quietly told him of the incident and pointed out the girl who had fainted.
“What is her name?” he then inquired.
“Helen Bailey,” replied Lawton, smiling. “She is the most capable girl in our employ.”
“She is a very beautiful girl, too,” Nick observed.
“And as good as she is beautiful,” Lawton said, with a nod. “The man who gets her for a wife, Nick, will get a treasure.”
“Where does she live?”
“She boards in Lexington Avenue.”
“With her parents?”
“No. Both are dead. She has only a brother, I believe, who—well, I know very little about him. Why are you so interested in the girl?” Lawton added, laughing. “You’re not smitten with her beauty, Nick, are you?”
Nick smiled and shook his head; then arose to go. As he passed out he glanced again through the glass partition at the several girls at the switchboards.
Helen Bailey had resumed her work as if nothing had occurred.
Nick still had her in mind when he left the building and walked up the street. He had in mind, too, the impulsive, almost frantic words that had broken from her when, with returning consciousness, she took up her train of thoughts just where she had left them—the thoughts which had brought that terrible expression to her fair, lovely face.
“‘Did they get him?’” he said to himself. “By Jove, that was a rather significant question, asked as she asked it and under such circumstances. Get whom? Get him for what? Was some man in danger, one with whom she is in love, perhaps, and for whose sake she was so shocked and alarmed? There certainly was some serious reason for that horrified expression and her sudden collapse. I would have been glad to aid her if she would have confided in me, but she preferred to lie, and—well, it was up to her. It is barely possible that she will regret it later.”
WHAT THE GIRL DID. The girl at the switchboard held her breath. The detective waiting in the business office saw her. The girl at the switchboard was Helen Bailey. The waiting detective was Nick Carte…
A FRIEND IN NEED. Nick Carter’s intuition in regard to the telephone girl was verified much sooner than he really expected. He entered his Madison Avenue residence about an hour later and found in the…
THE MAN OF LAST RESORT. “There are detectives, Mr. Carter, and detectives,” said Nick Carter’s visitor. “By that I mean that only half of them are worthy of the name. Half of the remainder are mediocr…
PICKING UP A TRAIL. Chick Carter appeared at the door of the Lexington Avenue lodging house about nine o’clock that evening, and his ring was answered by the landlady herself, one Mrs. Hardy, to whom …
NICK FINDS A CLEW. Nick Carter did not receive the expected telephone communication from Chick the following morning. Bent upon learning why, and apprehending that something of a sensational nature ha…
THE CODE TELEGRAM. Chick Carter was on the lookout for Bart Bailey at seven o’clock the following morning, after trailing him to Philadelphia. He had felt sure that his quarry would not be stirring be…
INTO A NET. Chick Carter sized up the interior of the store with a glance. He saw that it was not used for a retail business. Several empty cases stood on the floor, while a nondescript array of toys …
CAUGHT IN A CORNER. Patsy Garvan was hit with an idea, of course, when he started in hot pursuit of the man in gray. He suddenly suspected, having seen him come from the back door of Goulard’s private…
BY THE AIR LINE. Nick Carter arrived early that afternoon in the big department store of Mantell & Goulard, and several circumstances determined, as he had predicted to Patsy that morning, the cou…
A WARNING. The more Owen thought over his interview with Boss Coggswell, the more convinced he became that the sole reason the politician had sent for him had been to try to bribe him to hold out the …

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