"Oh, Zillah--really--you feel my little pleasantries too much. It was only a thoughtless remark."

"She seems to me," said Zillah, musingly, after a thoughtful silence, "to be a very--very mysterious person. Though I love her dearly, I see that there is some mystery about her. Whatever her history may be she is evidently far above her present position, for when she does allow herself to talk she has the manner and accent of a refined lady. Yes, there is a deep mystery about her, which is utterly beyond my comprehension. I remember once when she had been talking for a long time about Guy and his wonderful qualities, I suddenly happened to ask her some trivial question about her life before she came to Chetwynde; but she looked at me so wild and frightened, that she really startled me. I was so terrified that I instantly changed the conversation, and rattled on so as to give her time to recover herself, and prevent her from discovering my feelings."

"Why, how very romantic!" said Hilda, with a smile. "You seem, from such circumstances, to have brought yourself to consider our very prosaic housekeeper as almost a princess in disguise. I, for my part, look upon her as a very common person, so weak-minded, to say the least, as to be almost half-witted. As to her accent, that is nothing. I dare say she has seen better days. I have heard more than once of ladies in destitute or reduced circumstances who have been obliged to take to housekeeping. After all, it is not bad. I'm sure it must be far better than being a governess."

"Well, if I am romantic, you are certainly prosaic enough. At all events I love Mrs. Hart dearly. But come, Hilda, if you are going to write you must do so at once, for the letters are to be posted this afternoon."

Hilda instantly went to the desk and began her task. Zillah, however, went away. Her chagrin and disappointment were so great that she could not stay, and she even refused afterward to look at the note which Hilda showed her. In fact, after that she would never look at them at all.

Some time after this Zillah and Mrs. Hart were together on one of those frequent occasions which they made use of for confidential interviews. Somehow Zillah had turned the conversation from. Guy in person to the subject of her correspondence, and gradually told all to Mrs. Hart. At this she looked deeply shocked and grieved.

"That girl," she said, "has some secret motive."

She spoke with a bitterness which Zillah had never before noticed in her.

"Secret motive!" she repeated, in wonder; "what in the world do you mean?"

"She is bad and deceitful," said Mrs. Hart, with energy; "you are trusting your life and honor in the hands of a false friend."