It was conceived taking into account the moment of learning in which the user is, with examples, exercises and texts presented according to the level of proficiency. Throughout the units, there is a gradual increase in difficulty and complexity in the use of prepositions and prepositional phrases in the sentence. The book also has 4 units consisting only of review exercises. It is a book that allows the user to study and learn independently or in class, as it has solutions for all the exercises at the end of the book. It is aimed at a young-adult and adult audience, and is suitable for all foreign language learners, from levels A1 to C2, and can also be used in other contexts.