Read it through once

‘Now, Miss Maylie,’ said Mr. Brownlow, ‘to return to the subject in which your humanity is so much interested. Will you let me know what intelligence you have of this poor child: allowing me to promise that I exhausted every means in my power of discovering him, and that since I have been absent from this country, my first impression that he had imposed upon me, and had been persuaded by his former associates to rob me, has been considerably shaken.’