‘No,’ said Hammond. ‘It’s wrong. You, for example, May, you squander half your force with women. You’ll never really do what you should do, with a fine mind such as yours. Too much of it goes the other way.’

‘Maybe it does...and too little of you goes that way, Hammond, my boy, married or not. You can keep the purity and integrity of your mind, but it’s going damned dry. Your pure mind is going as dry as fiddlesticks, from what I see of it. You’re simply talking it down.’

Tommy Dukes burst into a laugh.

‘Go it, you two minds!’ he said. ‘Look at me...I don’t do any high and pure mental work, nothing but jot down a few ideas. And yet I neither marry nor run after women. I think Charlie’s quite right; if he wants to run after the women, he’s quite free not to run too often. But I wouldn’t prohibit him from running. As for Hammond, he’s got a property instinct, so naturally the straight road and the narrow gate are right for him. You’ll see he’ll be an English Man of Letters before he’s done. A.B.C. from top to toe. Then there’s me. I’m nothing. Just a squib. And what about you, Clifford? Do you think sex is a dynamo to help a man on to success success in the world?’

Clifford rarely talked much at these times. He never held forth; his ideas were really not vital enough for it, he was too confused and emotional. Now he blushed and looked uncomfortable.

‘Well!’ he said, ‘being myself HORS DE COMBAT, I don’t see I’ve anything to say on the matter.’

‘Not at all,’ said Dukes; ‘the top of you’s by no means HORS DE COMBAT. You’ve got the life of the mind sound and intact. So let us hear your ideas.’

‘Well,’ stammered Clifford, ‘even then I don’t suppose I have much idea...I suppose marry–and–have–done–with–it would pretty well stand for what I think. Though of course between a man and woman who care for one another, it is a great thing.’

‘What sort of great thing?’ said Tommy.

‘Oh...it perfects the intimacy,’ said Clifford, uneasy as a woman in such talk.

‘Well, Charlie and I believe that sex is a sort of communication like speech. Let any woman start a sex conversation with me, and it’s natural for me to go to bed with her to finish it, all in due season. Unfortunately no woman makes any particular start with me, so I go to bed by myself; and am none the worse for it...I hope so, anyway, for how should I know? Anyhow I’ve no starry calculations to be interfered with, and no immortal works to write. I’m merely a fellow skulking in the army...’

Silence fell. The four men smoked. And Connie sat there and put another stitch in her sewing...Yes, she sat there! She had to sit mum. She had to be quiet as a mouse, not to interfere with the immensely important speculations of these highly–mental gentlemen. But she had to be there. They didn’t get on so well without her; their ideas didn’t flow so freely. Clifford was much more hedgy and nervous, he got cold feet much quicker in Connie’s absence, and the talk didn’t run. Tommy Dukes came off best; he was a little inspired by her presence. Hammond she didn’t really like; he seemed so selfish in a mental way. And Charles May, though she liked something about him, seemed a little distasteful and messy, in spite of his stars.

“It is very neatly tied. I had already made a note to that effect,” said Lestrade complacently.

“So much for the string, then,” said Holmes, smiling, “now for the box wrapper. Brown paper, with a distinct smell of coffee. What, did you not observe it? I think there can be no doubt of it. Address printed in rather straggling characters: ‘Miss S. Cushing, Cross Street, Croydon.’ Done with a broad-pointed pen, probably a J, and with very inferior ink. The word ‘Croydon’ has been originally spelled with an ‘i,’ which has been changed to ‘y.’ The parcel was directed, then, by a man — the printing is distinctly masculine — of limited education and unacquainted with the town of Croydon. So far, so good! The box is a yellow half-pound honeydew box, with nothing distinctive save two thumb marks at the left bottom corner. It is filled with rough salt of the quality used for preserving hides and other of the coarser commercial purposes. And embedded in it are these very singular enclosures.”

He took out the two ears as he spoke, and laying a board across his knee he examined them minutely, while Lestrade and I, bending forward on each side of him, glanced alternately at these dreadful relics and at the thoughtful, eager face of our companion. Finally he returned them to the box once more and sat for a while in deep meditation.

“You have observed, of course,” said he at last, “that the ears are not a pair.”

“Yes, I have noticed that. But if this were the practical joke of some students from the dissecting-rooms, it would be as easy for them to send two odd ears as a pair.”

“Precisely. But this is not a practical joke.”

“You are sure of it?”

“The presumption is strongly against it. Bodies in the dissecting-rooms are injected with preservative fluid. These ears bear no signs of this. They are fresh, too. They have been cut off with a blunt instrument, which would hardly happen if a student had done it. Again, carbolic or rectified spirits would be the preservatives which would suggest themselves to the medical mind, certainly not rough salt. I repeat that there is no practical joke here, but that we are investigating a serious crime.”

A vague thrill ran through me as I listened to my companion’s words and saw the stern gravity which had hardened his features. This brutal preliminary seemed to shadow forth some strange and inexplicable horror in the background. Lestrade, however, shook his head like a man who is only half convinced.

“There are objections to the joke theory, no doubt,” said he, “but there are much stronger reasons against the other. We know that this woman has led a most quiet and respectable life at Penge and here for the last twenty years. She has hardly been away from her home for a day during that time. Why on earth, then, should any criminal send her the proofs of his guilt, especially as, unless she is a most consummate actress, she understands quite as little of the matter as we do?”