The article is a short literary composition that talks about one subject, assessing what is a single point of view, that is, it was exposed to its personality, also is a structural piece of moderate length interested in external appearances .
The Books are those that embrace information and experiences of all kinds and images, to put them in the hands of the reader. So that he can benefit from them, and is characterized by the order of its contents. So that it is graded with the reader, and moves from one part to another.