I am sure that you will respect my confidence, Mr. Holmes, when I tell you that my place here has become difficult, owing to the fact that my employer has proposed marriage to me. I am convinced that his feelings are most deep and most honourable. At the same time, my promise is of course given. He took my refusal very seriously, but also very gently. You can understand, however, that the situation is a little strained. “Our young friend seems to be getting into deep waters,” said Holmes, thoughtfully, as he finished the letter. “The case certainly presents more features of interest and more possibility of development than I had originally thought. I should be none the worse for a quiet, peaceful day in the country, and I am inclined to run down this afternoon and test one or two theories which I have formed.”