Roberto Arlt was an Argentine writer.
His first novel, El juguete rabioso (1926) ("Mad Toy"), was a semi-autobiographical story. Arlt's second novel, the popular Los siete locos (The Seven Madmen) was rough, brutal, colloquial and surreal, a complete break from the polite, middle-class literature more typical of Argentine literature. Los lanzallamas (The Flame-Throwers) was the sequel, and these two novels together are thought by many to be his greatest work. What followed were a series of short stories and plays in which Arlt pursued his vision of bizarre, half-mad, alienated characters pursuing insane quests in a landscape of urban chaos. In 1932 he published El amor brujo.
During his lifetime, however, Arlt was best known for his "Aguafuertes" ("Etchings"), the result of his contributions as a columnist - between 1928 and 1942 - to the Buenos Aires daily "El Mundo"