“Wouldn't it be strange, she thought, to have a blue sky? But she liked the way it looked. It would be beautiful - a blue sky.” WayWould BeBeautifulSkyStrangeBlueBlue Sky Book:The Books of Ember Omnibus Source: The Books of Ember Omnibus
“They lifted their faces to the astonishing warmth. The sky arched over them, a pale, clear blue. Lina felt as though a lid that had been on her all her life had been lifted off. Light and air rushed though her, making a song, like the songs of Ember, only it was a song of joy. She looked at Doon and saw that he was smiling and crying at the same time, and she realized that she was, too.” LightFacesJoySongFeltClearSawsAirSkyCryBlueWarmthPaleAstonishingEmbers Author:Jeanne DuPrau