The lady up at the mansion has been very ill, but is now better. Her husband took the fever from her, and, being old and his constitution enfeebled by the dissipation of his earlier days, he came near dying. Now they hope that he will live, although the danger is not yet passed. But _if he does live_ he will never be himself again. The fever has affected his brain, and he will be _hopelessly mad_. That is what the villagers know. What they do not know is, that Mr. D---- and the _doctor_ have already fitted up two rooms in the most secluded part of the closed-up wing, and that the "insane" man will be removed to those rooms to-night. One fact concerning _le Docteur_, your expert has failed to discover, is that at some time the man has made a study of medicine. This is only a theory of mine, not a discovery; but when I tell you what he did, I think that you both will agree with me. A few days ago the _doctor_ walked down to the village one morning, and coolly presented himself at the door of Doctor G----'s office. Doctor G---- is the least popular and least skillful of the three physicians here, but of course the city man was not supposed to know that. He, the city doctor, informed Doctor G---- that although his employer had not desired it, as he had perfect confidence in the present treatment of Mr. A----, still it was always his practice to consult with another physician. So he desired Doctor G---- to accompany him to O---- and see his patient; not that he had any doubts about the disease, but because, in case of a serious termination, it was always a consolation to the friends to know that every precaution had been taken. Doctor G---- came, to find the patient in a bedrugged stupor. He endorsed everything _le Docteur_ chose to say, and went away feeling much puffed-up because of having been called in to consult with a New York physician. You see they are moving very carefully, and do not intend to have any doubts raised. Miss A---- of course remains in the village, and receives reports daily concerning her brother, and her Knight is still at her elbow. Henry has been here for a week, and does not dream of my identity. Hagar and myself, between us, have managed to get possession of a specimen of every drug that has been administered to Mr. A----, also of the harmless nostrums that are dealt out to madame for appearance's sake.