Oslo being the first Opera House in the world to let people walk on the roof of the building. The foyer and the roof are also used for concerts as well as the three stages. Most great Norwegian authors have lived in Oslo for some period in their life. For instance, Nobel Prize-winning author Sigrid Undset grew up in Oslo, and described her life there in the autobiographical novel "Elleve år" (1934; translated as "The longest years"; New York 1971). The playwright Henrik Ibsen is probably the most famous Norwegian author. Ibsen wrote plays such as "Hedda Gabler", "Peer Gynt", "A
Peer Gynt lovers – the deeply committed Solveig and the superficial Peer, who is more a surface for projections than a coherent character. The simplest conclusion one may draw from "Peer Gynt", is expressed in the eloquent prose of the author: “"If you lie; are you real?"” The literary critic Harold Bloom of New York University in his book "The Western Canon" has challenged the conventional reading of "Peer Gynt", stating:Far more than Goethe's Faust, Peer is the one nineteenth-century literary character who has the largeness of the grandest characters of Renaissance imaginings. Dickens, Tolstoy, Stendhal, Hugo, even Balzac have no single