Best known as a poet, novelist, and journalist, Sofía Casanova presented this work as a play at the encouragement of one of Spain's leading authors, Benito Pérez Galdós. Following its performance at Madrid's prestigious Teatro Español in 1913, it was published as a novel in dialogue.
Sofía Casanova was born in Galicia, Spain, in 1861. After moving with her family to Madrid in her youth, Casanova began to study and write poetry in Castilian. Initially recognized for her poetry, Casanova went on to become a translator, an author in multiple genres, and an international and war correspondent. She died in Poznán, Poland, in 1958.