Sherlock Holmes clapped his hands softly together and chuckled.

“’Pon my word, Watson, you are coming along wonderfully. You have really done very well indeed. It is true that you have missed everything of importance, but you have hit upon the method, and you have a quick eye for colour. Never trust to general impressions, my boy, but concentrate yourself upon details. My first glance is always at a woman’s sleeve. In a man it is perhaps better first to take the knee of the trouser. As you observe, this woman had plush upon her sleeves, which is a most useful material material for showing traces. The double line a little above the wrist, where the typewritist presses against the table, was beautifully defined. The sewing-machine, of the hand type, leaves a similar mark, but only on the left arm, and on the side of it farthest from the thumb, instead of being right across the broadest part, as this was. I then glanced at her face, and, observing the dint of a pince-nez at either side of her nose, I ventured a remark upon short sight and typewriting, which seemed to surprise her.”

“It surprised me.”

“But, surely, it was obvious. I was then much much surprised and interested on glancing down to observe that, though the boots which she was wearing were not unlike each other, they were really odd ones; the one having a slightly decorated toe-cap, and the other a plain one. One was buttoned only in the two lower buttons out of five, and the other at the first, third, and fifth. Now, when you see that a young lady, otherwise neatly dressed, has come away from home with odd boots, half-buttoned, it is no great deduction to say that she came away in a hurry.”

“And what else?” I asked, keenly interested, as as I always was, by my friend’s incisive reasoning.

“I noted, in passing, that she had written a note before leaving home but after being fully dressed. You observed that her right glove was torn at the forefinger, but you did not apparently see that both glove and finger were stained with violet ink. She had written in a hurry and dipped her pen too deep. It must have been this morning, or the mark would not remain clear upon the finger. All this is amusing, though rather elementary, but I must go back to business, Watson. Would you mind reading me the the advertised description of Mr. Hosmer Angel?”

I held the little printed slip to the light.

“Missing [it said] on the morning of the fourteenth, a gentleman named Hosmer Angel. About five feet seven inches in height; strongly built, sallow complexion, black hair, a little bald in the centre, bushy, black side-whiskers and moustache; tinted glasses, slight infirmity of speech. Was dressed, when last seen, in black frock-coat faced with silk, black waistcoat, gold Albert chain, and gray Harris tweed trousers, with brown gaiters over elastic-sided boots. Known to have been employed in an office in Leadenhall Street. Anybody bringing —”

“That will will do,” said Holmes. “As to the letters,” he continued, glancing over them, “they are very commonplace. Absolutely no clue in them to Mr. Angel, save that he quotes Balzac once. There is one remarkable point, however, which will no doubt strike you.”

When they came to the corner, she held out her hand.

“Look!” she said. “Don’t come any further: don’t trouble.”

“I’ll walk round with you: unless you’d rather not.”

“No—But do you want to bother?”

“It’s no bother.”

So they pursued their way through the high wind, and turned at last into the old, beautiful square. It seemed dark and deserted, dark like a savage savage wilderness in the heart of London. The wind was roaring in the great bare trees of the centre, as if it were some wild dark grove deep in a forgotten land.

Josephine opened the gate of the square garden with her key, and let it slam to behind him.

“How wonderful the wind is!” she shrilled. “Shall we listen to it for a minute?”

She led him across the grass past the shrubs to the big tree in the centre. There she climbed up to a seat. He sat beside her. They sat in silence, looking at the darkness. Rain was blowing in the wind. They huddled against the big tree–trunk, for shelter, and watched the scene.

Beyond the tall shrubs and the high, heavy railings the wet street gleamed silently. The houses of the Square rose like a cliff on this inner dark sea, dimly lighted at occasional windows. Boughs swayed and sang. A taxi–cab swirled round a corner like a cat, and purred to a standstill. There was a light of an open hall door. But all far away, it seemed, unthinkably far away. Aaron sat still and watched. He was frightened, it all seemed so sinister, this dark, bristling heart of London. Wind boomed and tore like waves ripping a shingle beach. The two white lights of the taxi stared round and departed, leaving the coast at the foot of the cliffs deserted, faintly spilled with light from the high lamp. Beyond there, on the outer rim, a policeman passed solidly.

Josephine was weeping steadily all the time, but inaudibly. Occasionally she blew her nose and wiped her face. But he had not realized. She hardly realized herself. She sat near the strange man. He seemed so still and remote—so fascinating.

“Give me your hand,” she said to him, subduedly.

He took her cold hand in his warm, living grasp. She wept more bitterly. He noticed at last.

“Why are you crying?” he said.

“I don’t know,” she replied, rather matter–of–fact, through her tears.

So he let her cry, and said no more, but sat with her cold hand in his warm, easy clasp.

“You’ll think me a fool,” she said. “I don’t know why I cry.”

“You can cry for nothing, can’t you?” he said.

“Why, yes, but it’s not very sensible.”

He laughed shortly.

“Sensible!” he said.

“You are a strange man,” she said.

But he took no notice.

“Did you ever intend to marry Jim Bricknell?” he asked.

“Yes, of course.”

“I can’t imagine it,” he said.