The evening sky, a dome of solid gold, unflaked even by a single sunset cloud, steeped the meanest sights of London in a strange and mellow light. It made a little greasy street of St. Martin’s Lane look as if it were paved with gold. It made the pawnbroker’s half-way down it shine as if it were really that Mountain of Piety that the French poetic instinct has named it; it made the mean pseudo-French bookshop, next but one to it, a shop packed with dreary indecency, show for a moment a kind of Parisian colour. And the shop that stood between the pawnshop and the shop of dreary indecency, showed with quite a blaze of old world beauty, for it was, by accident, a shop not unbeautiful in itself. The front window had a glimmer of bronze and blue steel, lit, as by a few stars, by the sparks of what were alleged to be jewels; for it was in brief, a shop of bric-a-brac and old curiosities. A row of half-burnished seventeenth-century swords ran like an ornate railing along the front of the window; behind was a darker glimmer of old oak and old armour; and higher up hung the most extraordinary looking South Sea tools or utensils, whether designed for killing enemies or merely for cooking them, no mere white man could possibly conjecture. But the romance of the eye, which really on this rich evening, clung about the shop, had its main source in the accident of two doors standing open, the front door that opened on the street and a back door that opened on an odd green square of garden, that the sun turned to a square of gold. There is nothing more beautiful than thus to look as it were through the archway of a house; as if the open sky were an interior chamber, and the sun a secret lamp of the place.

I have suggested that the sunset light made everything lovely. To say that it made the keeper of the curiosity shop lovely would be a tribute to it perhaps too extreme. It would easily have made him beautiful if he had been merely squalid; if he had been a Jew of the Fagin type. But he was a Jew of another and much less admirable type; a Jew with a very well-sounding name. For though there are no hard tests for separating the tares and the wheat of any people, one rude but efficient guide is that the nice Jew is called Moses Solomon, and the nasty Jew is called Thornton Percy. The keeper of the curiosity shop was of the Thornton Percy branch of the chosen people; he belonged to those Lost Ten Tribes whose industrious object is to lose themselves. He was a man still young, but already corpulent, with sleek dark hair, heavy handsome clothes, and a full, fat, permanent smile, which looked at the first glance kindly, and at the second cowardly. The name over his shop was Henry Gordon, but two Scotchmen who were in his shop that evening could come upon no trace of a Scotch accent.

These two Scotchmen in this shop were careful purchasers, but free-handed payers. One of them who seemed to be the principal and the authority (whom, indeed, Mr. Henry Gordon fancied he had seen somewhere before), was a small, sturdy fellow, with fine grey eyes, a square red tie and a square red beard, that he carried aggressively forward as if he defied anyone to pull it. The other kept so much in the background in comparison that he looked almost ghostly in his grey cloak or plaid, a tall, sallow, silent young man.

The two Scotchmen were interested in seventeenth-century swords. They were fastidious about them. They had a whole armoury of these weapons brought out and rolled clattering about the counter, until they found two of precisely the same length. Presumably they desired the exact symmetry for some decorative trophy. Even then they felt the points, poised the swords for balance and bent them in a circle to see that they sprang straight again; which, for decorative purposes, seems carrying realism rather far.

“These will do,” said the strange person with the red beard. “And perhaps I had better pay for them at once. And as you are the challenger, Mr. MacIan, perhaps you had better explain the situation.”

The tall Scotchman in grey took a step forward and spoke in a voice quite clear and bold, and yet somehow lifeless, like a man going through an ancient formality.

“The fact is, Mr. Gordon, we have to place our honour in your hands. Words have passed between Mr. Turnbull and myself on a grave and invaluable matter, which can only be atoned for by fighting. Unfortunately, as the police are in some sense pursuing us, we are hurried, and must fight now and without seconds. But if you will be so kind as to take us into your little garden and see far play, we shall feel how–”

The shopman recovered himself from a stunning surprise and burst out:

“Gentlemen, are you drunk? A duel! A duel in my garden. Go home, gentlemen, go home. Why, what did you quarrel about?”

“We quarrelled,” said Evan, in the same dead voice, “about religion.” The fat shopkeeper rolled about in his chair with enjoyment.

“Well, this is a funny game,” he said. “So you want to commit murder on behalf of religion. Well, well my religion is a little respect for humanity, and–”

“Excuse me,” cut in Turnbull, suddenly and fiercely, pointing towards the pawnbroker’s next door. “Don’t you own that shop?”

“Why–er–yes,” said Gordon.

“And don’t you own that shop?” repeated the secularist, pointing backward to the pornographic bookseller.

“What if I do?”

“Why, then,” cried Turnbull, with grating contempt. “I will leave the religion of humanity confidently in your hands; but I am sorry I troubled you about such a thing as honour. Look here, my man. I do believe in humanity. I do believe in liberty. My father died for it under the swords of the Yeomanry. I am going to die for it, if need be, under that sword on your counter. But if there is one sight that makes me doubt it it is your foul fat face. It is hard to believe you were not meant to be ruled like a dog or killed like a cockroach. Don’t try your slave’s philosophy on me. We are going to fight, and we are going to fight in your garden, with your swords. Be still! Raise your voice above a whisper, and I run you through the body.”

Turnbull put the bright point of the sword against the gay waistcoat of the dealer, who stood choking with rage and fear, and an astonishment so crushing as to be greater than either.

“MacIan,” said Turnbull, falling almost into the familiar tone of a business partner, “MacIan, tie up this fellow and put a gag in his mouth. Be still, I say, or I kill you where you stand.”

The man was too frightened to scream, but he struggled wildly, while Evan MacIan, whose long, lean hands were unusually powerful, tightened some old curtain cords round him, strapped a rope gag in his mouth and rolled him on his back on the floor.

“There’s nothing very strong here,” said Evan, looking about him. “I’m afraid he’ll work through that gag in half an hour or so.”

“Yes,” said Turnbull, “but one of us will be killed by that time.”

“Well, let’s hope so,” said the Highlander, glancing doubtfully at the squirming thing on the floor.

“And now,” said Turnbull, twirling his fiery moustache and fingering his sword, “let us go into the garden. What an exquisite summer evening!”

MacIan said nothing, but lifting his sword from the counter went out into the sun.

The brilliant light ran along the blades, filling the channels of them with white fire; the combatants stuck their swords in the turf and took off their hats, coats, waistcoats, and boots. Evan said a short Latin prayer to himself, during which Turnbull made something of a parade of lighting a cigarette which he flung away the instant after, when he saw MacIan apparently standing ready. Yet MacIan was not exactly ready. He stood staring like a man stricken with a trance.

“What are you staring at?” asked Turnbull. “Do you see the bobbies?”