Mr. Essex promised, and the merchant went away.

“Now,” he said to himself, “if this is a little game which some good people are trying to hide from Charles Parker they will quickly find themselves in the wrong box.”

[CHAPTER XXXII—WHO HAS TAKEN THE KEY?]

Punctual to the hour, and in a suitable evening dress, Rupert Colchester appeared at the Achesons’ house. Mrs. Acheson received him with her usual kindness. She was alone in the room when the young man happened to put in an appearance.

“Do you know,” she said, “that I am quite glad to have an opportunity of seeing you by yourself. I am not at all happy about your sister.”

“Indeed,” replied Rupert, putting on a sympathetic and very interested air. “Be sure of this, that anything you may happen to say to me about Annie will have my most tender consideration and my deepest interest. Annie and I are practically alone in the world. What is wrong with the dear girl?”

“She is very far from well; that I can see,” replied Mrs. Acheson. “She is also very much depressed, unnaturally so; and do you know, Mr. Colchester, that she did not know anything about your appointment in the Civil Service. She was amazed when I told her you were going to India.”

“Ah!” said Rupert, thoughtfully tapping the back of his heel against the brass rail of the fireplace, “I felt sure she would feel it dreadfully. The fact is, up to the present I have not dared to break the news to her, she is so intensely affectionate. Of course I intended to do so to-night. Now that you have done so, it is a great relief to

me. She will not feel it so dreadfully after a little; and I know I can buoy her up with hope, for my intention is that she shall join me in a year or two. She shall be my housekeeper until she enters a good home of her own. I could not think of marrying until my dear Annie had a home of her own.”

“I felt certain that you had a good motive in keeping the important news back from her,” replied innocent Mrs. Acheson; “and I respect you all the more for your consideration.”