The masterpieces which make the field of the _Journeys_ naturally fall into three classes. First, there is the literature of culture, those things which you and I and everybody must know if we expect to be considered educated or to be able to read with intelligence and appreciation the current writings of the day. To this class belong all those nursery rhymes, lyrics, classic myths, legends and so on to which allusion is constantly made and which are themselves the legal tender of polite and cultured conversation. Next, there are those selections whose power lies in the profound influence they exert upon the unfolding character of boy or girl. As a child readeth so is he. Masterpieces of this type abound in the books and it is by means of them that the author hopes and expects to exert his greatest influence upon his unknown friends among the children. The third group consists of the masterpieces which lend interest to school work and make it pleasanter, easier and more profitable. It is what some may call the practical side of literature. It is what, at first, appeals most strongly to those who have read little, but which ultimately appears of less value than the influence of cultural and character-building literature. Any treatment of _Journeys_ that is worthy of the name must consider the masterpieces themselves in their three great functions, as well as the devices by which the selections are made effective. _1. The Masterpieces_ The table of contents at the beginning of each volume shows a wide selection of the best things that have ever been written for children--not always the new things, but always the best things for the purpose. The masterpieces are the tried and true ones that have long been popular with children and have formed a large part of the literary education of the race. There are a host of complete masterpieces and many selections from other works which are too long to print here or which are otherwise unavailable. It has often happened that something written for older heads and for serious purposes has in it some of the most charming and helpful things for the young. For instance, _Gulliver's Travels_ is a political satire, and as such it is long since dead. Yet parts of it make the most fascinating reading for children. Moreover, Swift and many other great writers defiled their pages with matter which ought to be unprintable. To bring together the good things from such writers, to reprint them with all the graces of style they originally possessed, and yet so carefully to edit them that there can be no suggestion of offense, has been the constant aim of the writer.