Elevhaefte-Skatteøen (Treasure) is a popular musical based around the 1883 novel Treasure Island by Robert Louis Stevenson. Composed by the Danish musician Sebastian (b.1949) it was first performed in 1986 and has since been released as an album starring many Danish pop singers. This student edition (Elevhæfte) contains all the lyrics from the musical and is designed to be used alongside the teacher’s edition (Lærerhæfte) with contains all the music.