This grammar of the Latin language enables students to acquire from the first lessons a huge vocabulary and rules learn to improve their ability to express. The rules are limited to the essential structure of language, the particular expressions, as well as the numerous exceptions, easily memorized by the examples and reading exercises. The texts are in excellent writers in prose and verse, and have been chosen in order to familiarize students with the spirit and genius of the Latin civilization. To facilitate translation practice has included an extensive glossary. The study and application of this method allows us to understand any Latin text without great difficulty, with the help of a good dictionary. For simplicity and brevity has been adopted in major private schools in Spain and Hispanomaerica official.