Two children live their lives in the completely dark city of Ember. Things are going wrong: electricity keeps cutting out, goods are in short supply. What will become of the people if the lights do not come on again? Then the children find bits of instructions left by forefathers showing a way out but where to?
Makes you wonder what would happen if something,a meteorite perhaps, stopped our supplies. What would happen to us then? What if we had power cuts all the time? No petrol, no oil, how would we live? An excellent and realistic tale.