Stanislaw Lem was a Polish author best known for his 1961 science fiction novel Solaris. He also wrote several other SF works including Eden (1959) and His Master's Voice (1968). Lem's books have been translated into over 40 languages and sold over 45 million copies. He was awarded numerous honours for his writing, including the City of Kraków's Prize in Literature, the Grand Prix de Littérature Policière and the Austrian State Prize for European Literature. Lem died in 2006, aged 84.