Madrid: Iberoamericana Vervuert (Colección Letral, Monografías Letral, 8), 2020. First Edition. Paperback. 343p., photo, wrps. Erika Martínez has a doctorate in Hispanic Philology and a degree in Theory of Literature and Comparative Literature from the University of Granada. She is the author of the book "Entre bambalinas. The Argentine poets..... More about Materia frágil: Poéticas para el siglo xxi en América Latina y España