I had visited this gentleman’s house, it may be remembered, at the time of my first inquiries in the Blackwater Park neighbourhood, and I had presented to him a letter of introduction from Miss Halcombe, in which she recommended me to his friendly attention in the strongest terms. I now wrote, referring to this letter, and to what I had previously told Mr. Dawson of the delicate and dangerous nature of my inquiries. I had not revealed to him the truth about Laura, having merely described my errand as being of the utmost importance to private family interests with which Miss Halcombe was concerned. Using the same caution still, I now accounted for my presence at Knowlesbury in the same manner, and I put it to the doctor to say whether the trust reposed in me by a lady whom he well knew, and the hospitality I had myself received in his house, justified me or not in asking him to come to my assistance in a place where I was quite friendless.