“‘My sole duties, then,’ I asked, ‘are to take charge of a single child?’

“‘No, no, not the sole, not the sole, my dear young lady,’ he cried. ‘Your duty would be, as I am sure your good sense would suggest, to obey any little commands my wife might give, provided always that they were such commands as a lady might with propriety obey. You see no difficulty, heh?’

“‘I should be happy to make myself useful.’

“‘Quite so. In dress now, for example. We are faddy people, you know—faddy but kind-hearted. If you were asked to wear any dress which we might give you, you would not object to our little whim. Heh?’

“‘No,’ said I, considerably astonished at his words.

“‘Or to sit here, or sit there, that would not be offensive to you?’

“‘Oh, no.’

“‘Or to cut your hair quite short before you come to us?’

“I could hardly believe my ears. As you may observe, Mr. Holmes, my hair is somewhat luxuriant, and of a rather peculiar tint of chestnut. It has been considered artistic. I could not dream of sacrificing it in this off-hand fashion.

“‘I am afraid that that is quite impossible,’ said I. He had been watching me eagerly out of his small eyes, and I could see a shadow pass over his face as I spoke.