Modern-day classic The City of Ember in stunning graphic-novel form

An underground city is doomed to darkness. Then two kids discover a secret note that may have the answer to bring back the light... but is it too late save their home? As the lights begin to flicker, Lina finds a message from the past that she's sure holds the secret to saving the city. She and her friend Doon must race against time to decipher the message before the lights go out in Ember forever.