Miguel Ángel Tapia, better known as Brujo del Estero, is a poet from Santiago del Estero based in the city of Buenos Aires. He published the poetry book Conversaciones con el brujo (2018) in physical format and during the last years he released in the inexhaustible ocean of the web three short poetry books in pdfs of free, free and self-managed access: Robótica básica (2020), Yo también quería ser pop (2020) and La despedida del hombre bala (2021). In December 2022 he published Anfibio, his last collection of poems.