In the preparation of the different volumes, the requisite information will be gathered from personal observation mainly, supplemented, however, by facts communicated by those who have been brought into practical relations with the class of children whose lives are portrayed.
The volumes might readily be made more matter-of-fact, but the author has sought to depict the inner life and represent the feelings and emotions of these little waifs of city life, and hopes thus to excite a deeper and more widespread sympathy in the public mind, as well as to exert a salutary influence upon the class of whom he is writing, by setting before them inspiring examples of what energy, ambition, and an honest purpose may achieve, even in their case.
In order to reach as large a number of these boys as possible, the publisher is authorized, on application, to send a gratuitous copy of the two volumes of the "Ragged Dick Series" already issued, to any regularly organized Newsboys' Lodge within the United States.
New York, December, 1868.