Dr. Nikola's Experiment

The door was opened to me by the same faithful housekeeper who had proved herself such a ministering angel on the previous occasion. She greeted me as an old friend, but with a greater respect than she had shown when we had last talked together. This did not prevent her, however, from casting a scrutinising eye over me, as much as to say, You look a bit more respectable, my lad, but your coat is very faded at the seams, your collar is frayed at the edge, and you sniff the smell of dinner as if you have not had a decent meal for longer than you care to think about; all of which, had she put it into so many words, would have been perfectly true.