Even then, what was said was either quite a natural result of their meeting, or else it was carefully studied, in case it should be overheard.

“You are a charming woman, Mrs. Babbington,� Lynne said, in a low tone. “I wish that I might have an opportunity to know you better.�

“Then why don’t you seek one?� she retorted.

“May I? May I venture to call upon you?� he asked, with apparent eagerness.

“Would I turn a multimillionaire from my door?� she laughingly replied.

“Then I may come to you? When?� he demanded.

“You may come to-morrow, at three, if you like, and drink tea with me,� she said.

That was all; but it was sufficient, for Nick Carter, hearing it, decided on the instant that he would find a means to be there also.

CHAPTER XXI.
IN THE CORRIDOR.

The detective changed his mind about entering the box occupied by Carleton Lynne, for he had already heard enough to give him occupation for the ensuing day, and there was now nothing to be gained by an interview with either of the principals in the case.