María Eugenia Ludueña is an Argentine writer and journalist. She was born in Buenos Aires in 1974. She has worked for various media outlets such as Página/12, Anfibia, and Le Monde diplomatique, among others. She is the author of several books, including "La búsqueda del hueso" (novel), "Umbrales" (essays), and "Las que pisan el desierto" (chronicles). Her work explores themes such as memory, identity, the body, and social issues in Argentina. She is recognized for her concise and profound literary style.