6. =The Coming Sunday-School Library.= Another library of a higher type than that designed for the reading and recreation of the scholars is now arising to notice in many advanced Sunday schools, and is destined to become the Sunday-school library of the future, either supplementing the library of the past or taking its place. It is the library which is to the Sunday school what the college library is to the college, a workshop equipped with tools for the use of the teacher and the scholar. It will be at once a reference library, containing the best Bible dictionaries, cyclopedias, expository works, and gospel harmonies, open at certain times for the use of students; and also a lending library of books upon the Bible, upon the Sunday school, upon teaching, upon religion, upon character, and upon the varied forms of social service which are now calling for workers, and will call yet more imperatively in the coming years. The books for this library must be chosen with wisdom; for they should represent the results of the best scholarship, yet be expressed in language that the nonprofessional reader can understand; and many of them must be for the scholars, who are of all ages and all degrees of intelligence. Those of the Primary Department should be able to find in such a library the stories of the Bible told in such a fascinating manner that a child too young to read them may listen to them with interest, and picture-books illustrating the events, the people, the dress, and the landscape of the Bible. It should be planned to meet the needs of every grade in the Sunday school, and to aid every teacher and every scholar; and when established it should be made effective in the educational work of the school. Just as in the secular school and the college students are sent to the library with directions as to the books they will need, so in the Sunday school teachers will be able to counsel their scholars and to give them week-day work, so that the teaching will be more than the talk of the teacher; it will embrace the results of searching on the part of the scholar. Under the system of uniform lessons the use of such a library was well-nigh impracticable, because every class would need the same books at one time. But the uniform lessons are being rapidly displaced by the graded system, giving to each grade its own series of lessons; and this method, requiring different books for each age in the school, will open the way for reference work and study in the library. The time is at hand when such a working library will become a necessity in every well-organized school.