"The Poetry as a Didactic Tool in the Spanish as a Foreign Language Classroom" is a textbook that explores the use of literature, particularly poetry, as a teaching instrument in foreign language education. It highlights the relevance of literary texts in the teaching of Spanish as a foreign language and advocates for their integration into the curriculum. The authors, including linguist Widdowson, emphasize the necessity of viewing literature not only as a subject of study but as a valuable resource for language learning. The book provides teachers and students with insights into the didactic possibilities that arise from the use of poetry and promotes a creative and engaging learning environment. It is an important work for anyone involved in teaching Spanish as a foreign language and seeking to understand the role of literature in this process.