More than two million copies of Saramago's books have been sold in Portugal alone and his work has been translated into 25 languages. A proponent of libertarian communism, Saramago criticized institutions such as the Catholic Church, the European Union and the International Monetary Fund. An atheist, he defended love as an instrument to improve the human condition. In 1992, the Government of Portugal under Prime Minister Aníbal Cavaco Silva ordered the removal of one of his works, "The Gospel According to Jesus Christ", from the Aristeion Prize's shortlist, claiming the work was religiously offensive. Disheartened by this political censorship of his work, Saramago went into exile on the Spanish island of Lanzarote, where he lived alongside his Spanish wife Pilar del Río until his death in 2010.