Another problem which arose was that the cumulative experience of librarians working with children showed that many books, weak in social viewpoint, lead only to others of their kind, and that such books are the ones read largely by those children which are most occasional and spasmodic in their reading. Here was a determining point in the establishment of standards of reading, for it brought us face to face with the question: Shall we consider this situation our fault since we supply such books to children who need something better vastly more than do children in happier circumstances, or shall we merely justify our selection by maintaining that those children will under no circumstances read a higher grade of books? However, observation showed that other books were read also by children with social limitations; books which, although apparently no better, lead to a better type of reading, and this prompted the policy of the removal of books which had little apparent influence in developing a good reading taste. This was done, however, with the definite intention that an increasingly better standard of reading must mean that no children cease using the library, an end only made possible by a knowledge of the value of the individual book to the individual child. Now let us see what changes have been evolved in the book collections in the department under consideration: At first the proportion of books of the doubtful class to those which were standard was considered, and it was seen that this preponderance of the doubtful class should be decreased in order that a child's chances for eventually reading the best might be improved. It is obvious that the reading for the younger children should be the more carefully safeguarded, and this was the first point of attack. As a result, two types of books were eliminated: 1. All series for young children, such as Dotty Dimples and Little Colonels. 2. Books for young children dealing with animal life which have neither humane nor scientific value, such as Pierson and Wesselhoeft. Also stories of child life for young children were restricted to those which were more natural and possible, and on the other hand, stories read by older girls in which adults were made the beneficiaries of a surprisingly wise child hero, such as the Plympton books, were eliminated. The successful elimination of these books, together with the study of the children's reading as a whole, suggested later, that other books could be eliminated or restricted without loss of readers. In the course of time, the following results were accomplished: 1. The restriction of the stories of the successful poor boy to those within the range of possibility, as are the Otis books, largely. 2. The elimination of stories in which the child character is not within a normal sphere; for instance, the child novel, such as Mrs. Jamison's stories.