“Meeting him in the park!” repeated Mrs. Milroy, with her eyes still fastened on the letter. “Him! Rachel, where is the major?”
“In his own room.”
“I don’t believe it!”
“Have your own way. I want the letter and the envelope.”
“Can you close it again so that she won’t know?”
“What I can open I can shut. Anything more?”
“Nothing more.”
Mrs. Milroy was left alone again, to review her plan of attack by the new light that had now been thrown on Miss Gwilt.
The information that had been gained by opening the governess’s letter pointed plainly to the conclusion that an adventuress had stolen her way into the house by means of a false reference. But having been obtained by an act of treachery which it was impossible to acknowledge, it was not information that could be used either for warning the major or for exposing Miss Gwilt. The one available weapon in Mrs. Milroy’s hands was the weapon furnished by her own returned letter, and the one question to decide was how to make the best and speediest use of it.
The longer she turned the matter over in her mind, the more hasty and premature seemed the exultation which she had felt at the first sight of the Post-office circular. That a lady acting as reference to a governess should have quitted her residence without leaving any trace behind her, and without even mentioning an address to which her letters could be forwarded, was a circumstance in itself sufficiently suspicious to be mentioned to the major. But Mrs. Milroy, however perverted her estimate of her husband might be in some respects, knew enough of his character to be assured that, if she told him what had happened, he would frankly appeal to the governess herself for an explanation. Miss Gwilt’s quickness and cunning would, in that case, produce some plausible answer on the spot, which the major’s partiality would be only too ready to accept; and she would at the same time, no doubt, place matters in train, by means of the post, for the due arrival of all needful confirmation on the part of her accomplice in London. To keep strict silence for the present, and to institute (without the governess’s knowledge) such inquiries as might be necessary to the discovery of undeniable evidence, was plainly the only safe course to take with such a man as the major, and with such a woman as Miss Gwilt. Helpless herself, to whom could Mrs. Milroy commit the difficult and dangerous task of investigation? The nurse, even if she was to be trusted, could not be spared at a day’s notice, and could not be sent away without the risk of exciting remark. Was there any other competent and reliable person to employ, either at Thorpe Ambrose or in London? Mrs. Milroy turned from side to side of the bed, searching every corner of her mind for the needful discovery, and searching in vain. “Oh, if I could only lay my hand on some man I could trust!” she thought, despairingly. “If I only knew where to look for somebody to help me!”