Luis Goytisolo

Luis Goytisolo Gay (born 17 March 1935) is a Spanish writer. He is best known for his tetralogy "Antagonía", which was published between 1973 and 1981. Goytisolo is a member of the Real Academia Española. He was born in Barcelona. 
He is the younger brother to José Agustín Goytisolo and Juan Goytisolo.
In 1963 he was locked up for four months in the Carabanchel Prison for being a supporter of the Unified Socialist Party of Catalonia/Communist Party of Spain.