"Do you want me to go out with you?" she asked.
"Just as you like. I believe that as a rule a ring has to be purchased at the conclusion of an arrangement such as we have just entered into, and I thought you might just as well chose one yourself."
"Oh, I would much rather not," she exclaimed, "and besides, I think for to-day I would rather sit quiet and think it all over and realize how happy I am."
"Well, for to-day you shall have your own way, Mary, but you have been doing a good deal more thinking than is good for you, and after to-day we must go out for a good walk regularly. You see we have both to get up our strength. I had quite forgotten I had anything the matter with me, and you only wanted rousing, dear. The doctor said as much to me, and you know, after all, happiness is the best tonic."
"Then I must be perfectly cured already, Cuthbert, but remember you must take care of yourself. The best of tonics won't set any one up at once who has had a real illness as you have had. You want something more substantial. Good strong soups and roast beef are the essentials in your case. Remember, sir, I have been your nurse and mean to continue so till your cure is complete. You will come again to-morrow, Cuthbert?"
"Of course, dear. Now about that ring. I have observed you never wear one. Have you one you can lend me, or must I measure with a piece of thread?"
"I will get you one, Cuthbert. I am not without such a possession although I have never worn one. I looked upon it as a female vanity," she added, with a laugh, "in the days when I thought myself above such things. What a little fool you must have thought me, Cuthbert?"
The next morning when Cuthbert came Mary had her things on in readiness to go out with him, and after a short delay to admire and try on the ring, they set out together.
"I did not tell you yesterday, Mary," Cuthbert said, after they had walked a short distance, "that as soon as the arrangements for foreigners to leave the town are settled, I am going to Brussels with Cumming. He is going to make an affidavit, and this he cannot do here, as, if I should have occasion to use the document, it would be the means of enabling the police to trace him here and to demand his extradition. After that I shall go on to England to make some inquiries that are essential. I will give you all particulars if you wish it, but I think it will be very much better that you shall know nothing about the matter; it may turn out to be nothing at all; it may on the other hand be extremely important. It is a painful business anyhow, but in any case I think it will be much the best that you should know nothing about it. You can trust me, can you not?"
"Altogether," she said, "and certainly I would rather know nothing about it. But mind, Cuthbert, you must do what you think is right and best without any question about me. If you have been wronged you must right yourself, and I am sure that in doing so you will do it as gently and kindly as possible."