1) Work by Harry Martinson 
[opera] Aniara is an opera in two acts by Karl-Birger Blomdahl, with a libretto by Erik Lindegren based on the poem Aniara by Harry Martinson, that was premiered in 1959. The opera was described by the composer as a `review about Man in Time and Space`. The score of Aniara is varied and makes full use of a range of musical idioms, including...