Arthur Machen
Around 1890 Machen began to publish in literary magazines, writing stories influenced by the works of Robert Louis Stevenson, some of which used gothic or fantastic themes. This led to his first major success, "The Great God Pan". It was published in 1894 by John Lane in the noted Keynotes Series, which was part of the growing aesthetic movement of the time. Machen's story was widely denounced for its sexual and horrific content and consequently sold well, going into a second edition.
Antonio Machado
His next book, "Nuevas canciones" (New Songs), published in 1924, marks the last period of his work. The complete works of his poetry, "Poesías Completas" was published in 1938 and contains "Poesias de Guerra" ("Poems of War"), with "El crimen fue en Granada" ("The crime took place in Granada"), an elegy to Federico García Lorca.