The following Letters were truly, as they profess to have been, written to a younger sister of the author. By the death of her parents, she was left, in a measure, dependent upon him, at an early age. She had been the subject of many prayers, and endeared by many ties. His house, as he humbly trusts, was the place of her second birth. As she was about to leave his roof, for a residence among strangers, the idea occurred to him of imbodying his fraternal counsel in such a form that it might be a friendly monitor to her, in the midst of those dangers and difficulties which beset the path of inexperienced youth. In prosecuting this design, it appeared hardly proper to bestow so much time upon the interests of one individual. Hence the writer concluded to commit these Letters to the press, with the hope that they might be the means of doing some good. This work is intended not merely to be read and laid aside; but, as its title imports, to be kept as a kind of practical directory for daily living. This edition has been revised with great care, and much new matter added.

BOSTON, 1851.