Note: When an unspecified global catastrophe looms, an underground city known as Ember is constructed to shelter a large group of survivors. In addition, a small metal box intended for a future generation of Emberites is timed to open after 200 years. This box is entrusted to the Mayor of the City of Ember, and each Mayor passes it on to their successor. When the seventh Mayor dies suddenly, the succession is broken, and over time, the box’s significance is forgotten. The box opens by itself at the allotted time, but it goes unnoticed. Several decades later, Ember’s generator begins to fail, and food, medicine and other necessities are in dangerously short supply... |