The city of Ember / [electronic resource]
Jeanne DuPrau.
- New York : Random House, c2003.
- 1 online resource (270 p.)
- The City of Ember ; 1 .
In the year 241, twelve-year-old Lina trades jobs on Assignment Day to be a Messenger to run to new places in her decaying but beloved city, perhaps even to glimpse Unknown Regions.