“You will excuse me, I am sure. It is my business,” said he, as he dropped it. “I nearly fell into the error of supposing that you were typewriting. Of course, it is obvious that it is music. You observe the spatulate finger-ends, Watson, which is common to both professions? There is a spirituality about the face, however”⁠—she gently turned it towards the light⁠—“which the typewriter does not generate. This lady is a musician.”

“Yes, Mr. Holmes, I teach music.”

“In the country, I presume, from your complexion.”

“Yes, sir, near Farnham, on the borders of Surrey.”

“A beautiful neighbourhood, and full of the most interesting associations. You remember, Watson, that it was near there that we took Archie Stamford, the forger. Now, Miss Violet, what has happened to you, near Farnham, on the borders of Surrey?”