"Would Miss Jones be good enough to speak to me for a moment?" he inquired, when Mrs. Bullivant came to the door.

"I'm sorry, but I think she's out. Some of the girls have gone to the theatre tonight. Is it a message from Miss Vivian?" the Superintendent asked anxiously.

"Not exactly," was the evasion exacted by diplomacy.

"Shall I give her any message when she gets back?"

"Yes, yes; that might be best," eagerly said the doctor, conscious of cowardice. "Would you tell her that Lady Vivian—and—and Miss Vivian—are both expecting her at Plessing tomorrow evening, to spend a couple of days? Lady Vivian particularly wants to see her again, and it will be good for her to have some one to cheer her up. Tell Miss Jones that it's all been arranged, and I'll call for her at the office tomorrow evening at eight o'clock and drive her out. I've got to go out there in any case, and the last train goes at four, so they must go by road."

"Well, I'm sure that will be delightful for her!" exclaimed the unsuspecting Mrs. Bullivant. "How very kind of Miss Vivian!"

"Yes. It's Lady Vivian, of course, who really suggested the idea, one day when I happened to mention Miss Jones. She likes her very much, and, of course, it's lonely for her now. I'm glad this should have been thought of," said the doctor, with a great effect of detachment. "Well, I mustn't keep you at the door in this cold. It's freezing tonight again, unless I'm much mistaken. Good-night."

"Good-night, doctor. I won't forget the message. I'm delighted that Gracie should have such a treat."

The doctor, as he drove away, was delighted too, with himself and with the success of his manoeuvres. He thought that Lady Vivian would be very glad to see the girl for whom she evidently felt such a sense of comradeship, and he, like Mrs. Bullivant, was glad of the pleasure for Grace; but, most of all, the doctor felt a guilty satisfaction in the knowledge of having successfully outwitted the Director of the Midland Supply Depôt.