A man of habit, Mr. Oberzohn missed his daily journey to the City Road. In ordinary circumstances the loss would have been a paralysing one, but of late he had grown more and more wedded to his deep armchair and his ponderous volumes; and though the City Road had been a very useful establishment in many ways, and was ill replaced by the temporary building which his manager had secured, he felt he could almost dispense with that branch of his business altogether.

Oberzohn & Smitts was an institution which had grown out of nothing. The energy of the partners, and especially the knowledge of African trading conditions which the departed Smitts possessed, had produced a flourishing business which ten years before could have been floated for half a million pounds.

Orders still came in. There were upcountry stores to be restocked; new, if unimportant, contracts to be fulfilled; there was even a tentative offer under consideration from one of the South American States for the armaments of a political faction. But Mr. Oberzohn was content to mark time, in the faith that the next week would see him superior to these minor considerations, and in a position, if he so wished, to liquidate his business and sell his stores and his trade. There were purchasers ready, but the half a million pounds had dwindled to a tenth of that sum, which outstanding bills would more than absorb. As Manfred had said, his running expenses were enormous. He had agents in every central Government office in Europe, and though they did not earn their salt, they certainly drew more than condiment for their services.

He had spent a busy morning in his little workshop-laboratory, and had settled himself down in his chair, when a telegraph messenger came trundling his bicycle across the rough ground, stopped to admire for a second the iron dogs which littered the untidy strip of lawn, and woke the echoes of this gaunt house with a thunderous knock. Mr. Oberzohn hurried to the door. A telegram to this address must necessarily be important. He took the telegram, slammed the door in the messenger’s face and hurried back to his room, tearing open the envelope as he went.

There were three sheets of misspelt writing, for the wire was in Portuguese and telegraph operators are bad guessers. He read it through carefully, his lips moving silently, until he came to the end, then he started reading all over again, and, for a better understanding of its purport, he took a pencil and paper and translated the message into Swedish. He laid the telegram face downwards on the table and took up his book, but he was not reading. His busy mind slipped from Lisbon to London, from Curzon Street to the factory, and at last he shut his book with a bang, got up, and opening the door, barked Gurther’s name. That strange man came downstairs in his stockinged feet, his hair hanging over his eyes, an unpleasant sight. Dr. Oberzohn pointed to the room and the man entered.

For an hour they talked behind locked doors, and then Gurther came out, still showing his teeth in a mechanical smile, and went up the stairs two at a time. The half-witted Danish maid, passing the door of the doctor’s room, heard his gruff voice booming into the telephone, but since he spoke a language which, whilst it had some relation to her own, was subtly different, she could not have heard the instructions, admonitions, orders and suggestions which he fired in half a dozen different directions, even if she had heard him clearly.

This done, Dr. Oberzohn returned to his book and a midday refreshment, spooning his lunch from a small cup at his side containing a few fluid ounces of dark red liquid. One half of his mind was pursuing his well-read philosophers; the other worked at feverish speed, conjecturing and guessing, forestalling and baffling the minds that were working against him. He played a game of mental chess, all the time seeking for a check, and when at last he had discovered one that was adequate, he put down his book and went out into his garden, strolling up and down inside the wire fence, stopping now and again to pick a flower from a weed, or pausing to examine a rain-filled pothole as though it were the star object in a prize landscape.

He loved this ugly house, knew every brick of it, as a feudal lord might have known the castle he had built, the turret, the flat roof with its high parapet, that commanded a view of the canal bank on the one side and the railway arches left and right. They were railway arches which had a value to him. Most of them were blocked up, having been converted into lockup garages and sheds, and through only a few could ingress be had. One, under which ran the muddy lane⁠—why it was called Hangman’s Lane nobody knew; another that gave to some allotments on the edge of his property; and a third through which he also could see daylight, but which spanned no road at all.

An express train roared past in a cloud of steam, and he scanned the viaduct with benignant interest. And then he performed his daily tour of inspection. Turning back into the house, he climbed the stairs to the third floor, opened a little door that revealed an extra flight of steps, and emerged on to the roof. At each corner was a square black shed, about the height of a man’s chest. The doors were heavily padlocked, and nearby each was a stout black box, equally weatherproof. There were other things here: great, clumsy wall-plugs at regular intervals. Seeing them, it might be thought that Mr. Oberzohn contemplated a night when, in the exultation of achievement, he would illuminate his ungainly premises. But up till now that night had not arrived, and in truth the only light usable was one which at the moment was dismantled in the larger of the four sheds.

From here he could look down upon the water cutting into the factory grounds; and the black bulk of the barge, which filled the entire width of the wharf, seemed so near that he could have thrown a stone upon it. His idle interest was in the sluggish black water that oozed through the gates. A slight mist lay upon the canal; a barge was passing down towards Deptford, and he contemplated the straining horse that tugged the barge rope with a mind set upon the time when he, too, might use the waterway in a swifter craft.

London lay around him, its spires and chimneys looming through the thin haze of smoke. Far away the sun caught the golden ball of St. Paul’s and added a new star to the firmament. Mr. Oberzohn hated London⁠—only this little patch of his had beauty in his eyes. Not the broad green parks and the flowering rhododendrons; not the majestic aisles of pleasure where the rich lounger rode or walked, nor the streets of stone-fronted stores, nor the pleasant green of suburban roads⁠—he loved only these God-forgotten acres, this slimy wilderness in which he had set up his habitation.

He went downstairs, locking the roof door behind him, and, passing Gurther’s room, knocked and was asked to enter. The man sat in his singlet; he had shaved once, but now the keen razor was going across his skin for the second time. He turned his face, shining with cream, and grinned round at the intruder, and with a grunt the doctor shut the door and went downstairs, knowing that the man was for the moment happy; for nothing pleased Gurther quite so much as “dressing up.”

The doctor stood at the entrance of his own room, hesitating between books and laboratory, decided upon the latter, and was busy for the next two hours. Only once he came out, and that was to bring from the warm room the green baize box which contained “the most potent of chemicals, colossal in power.”

The Newhaven-Dieppe route is spasmodically popular. There are nights when the trains to Paris are crowded; other nights when it is possible to obtain a carriage to yourself; and it happened that this evening, when Elijah Washington booked his seat, he might, if it had been physically possible, have sat in one compartment and put his feet on the seat in another.

Between the two great branches of the Anglo-Saxon race there is one notable difference. The Englishman prefers to travel in solitude and silence. His ideal journey is one from London to Constantinople in a compartment that is not invaded except by the ticket collector; and if it is humanly possible that he can reach his destination without having given utterance to anything more sensational than an agreement with some other passenger’s comment on the weather, he is indeed a happy man. The American loves company; he has the acquisitiveness of the Latin, combined with the rhetorical virtues of the Teuton. Solitude makes him miserable; silence irritates him. He wants to talk about large and important things, such as the future of the country, the prospects of agriculture and the fluctuations of trade, about which the average Englishman knows nothing, and is less interested. The American has a town pride, can talk almost emotionally about a new drainage system and grow eloquent upon a municipal balance sheet. The Englishman does not cultivate his town pride until he reaches middle age, and then only in sufficient quantities to feel disappointed with the place of his birth after he has renewed its acquaintance.

Mr. Washington found himself in an empty compartment, and, grunting his dissatisfaction, walked along the corridor, peeping into one cell after another in the hope of discovering a fellow-countryman in a similar unhappy plight. His search was fruitless and he returned to the carriage in which his bag and overcoat were deposited, and settled down to the study of an English humorous newspaper and a vain search for something at which any intelligent man could laugh.

The doors of the coach were at either end, and most passengers entering had to pass the open entrance of Mr. Washington’s compartment. At every click of the door he looked up, hoping to find a congenial soul. But disappointment awaited him, until a lady hesitated by the door. It was a smoking carriage, but Washington, who was a man of gallant character, would gladly have sacrificed his cigar for the pleasure of her society. Young, he guessed, and a widow. She was in black, an attractive face showed through a heavy veil.

“Is this compartment engaged?” she asked in a low voice that was almost a whisper.

“No, madam.” Washington rose, hat in hand.

“Would you mind?” she asked in a soft voice.

“Why, surely! Sit down, ma’am,” said the gallant American. “Would you like the corner seat by the window?”

She shook her head, and sat down near the door, turning her face from him.

“Do you mind my smoking?” asked Washington, after a while.

“Please smoke,” she said, and again turned her face away.

“English,” thought Mr. Washington in disgust, and hunched himself for an hour and a half of unrelieved silence.

A whistle blew, the train moved slowly from the platform, and Elijah Washington’s adventurous journey had begun.

They were passing through Croydon when the girl rose, and, leaning out, closed the little glass-panelled door.

“You should let me do that,” said Elijah reproachfully, and she murmured something about not wishing to trouble him, and he relapsed into his seat.

One or two of the men who passed looked in, and evidently this annoyed her, for she reached and pulled down the spring blind which partially hid her from outside observation, and after the ticket collector had been and had punched the slips, she lowered the second of the three blinds.

“Do you mind?” she asked.

“Sure not, ma’am,” said Elijah, without any great heartiness. He had no desire to travel alone with a lady in a carriage so discreetly curtained. He had heard of cases⁠ ⁠… and by nature he was an extremely cautious man.

The speed of the train increased; the wandering passengers had settled down. The second of the ticket inspections came as they were rushing through Redhill, and Mr. Washington thought uncomfortably that there was a significant look in the inspector’s face as he glanced first at the drawn blinds, then from the lady to himself.

She affected a perfume of a peculiarly pleasing kind. The carriage was filled with this subtle fragrance. Mr. Washington smelt it above the scent of his cigar. Her face was still averted; he wondered if she had gone to sleep, and, growing weary of his search for humour, he put down the paper, folded his hands and closed his eyes, and found himself gently drifting to that medley of the real and unreal which is the overture of dreams.

The lady moved; he looked at her out of the corner of his half-closed eyes. She had moved round so as to half face him. Her veil was still down, her white gloves were reflectively clasped on her knees. He shut his eyes again, until another movement brought him awake. She was feeling in her bag.

Mr. Washington was awake now⁠—as wide awake as he had ever been in his life. In stretching out her hand, the lady had pulled short her sleeve, and there was a gap of flesh between the glove and the wrist of her blouse, and on her wrist was hair!

He shifted his position slightly, grunted as in his sleep, and dropped his hand to his pocket, and all the time those cold eyes were watching him through the veil.

Lifting the bottom of the veil, she put the ebony holder between her teeth and searched the bag for a match. Then she turned appealingly to him as though she had sensed his wakefulness. As she rose, Washington rose too, and suddenly he sprang at her and flung her back against the door. For a moment the veiled lady was taken by surprise, and then there was a flash of steel.

From nowhere a knife had come into her hand and Washington gripped the wrist and levered it over, pushing the palm of his hand under the chin. Even through the veil he could feel the bristles, and knew now, if he had not known before, that he had to deal with a man. A live, active man, rendered doubly strong by the knowledge of his danger. Gurther butted forward with his head, but Washington saw the attack coming, shortened his arm and jabbed full at the face behind the veil. The blow stopped the man, only for an instant, and again he came on, and this time the point of the knife caught the American’s shoulder, and ripped the coat to the elbow. It needed this to bring forth Elijah Washington’s mental and physical reserves. With a roar he gripped the throat of his assailant and threw him with such violence against the door that it gave, and the “widow in mourning” crashed against the panel of the outer corridor. Before he could reach the attacker, Gurther had turned and sped along the corridor to the door of the coach. In a second he had flung it open and had dropped to the footboard. The train was slowing to take Horsham Junction, and the cat eyes waited until he saw a good fall, and let go. Staring back into the darkness, Washington saw nothing, and then the train inspector came along.

“It was a man in woman’s clothes,” he said, a little breathlessly, and they went back to search the compartment, but Mr. Gurther had taken bag and everything with him, and the only souvenir of his presence was the heel of a shoe that had been torn off in the struggle.