Book of Ember Series by Jeanne DuPrau

An alternate cover edition can be found here.Many hundreds of years ago, the city of Ember was created by the Builders to contain everything needed for human survival. It worked…but now the storerooms are almost out of food, crops are blighted, corruption is spreading through the city and worst of all—the lights are failing... moreAn alternate cover edition can be found here.Many hundreds of years ago, the city of Ember was created by the Builders to contain everything needed for human survival. It worked…but now the storerooms are almost out of food, crops are blighted, corruption is spreading through the city and worst of all—the lights are failing. Soon Ember could be engulfed by darkness…But when two children, Lina and Doon, discover fragments of an ancient parchment, they begin to wonder if there could be a way out of Ember. Can they decipher the words from long ago and find a new future for everyone? Will the people of Ember listen to them? less

An alternate cover can be found here.The sequel to the critically acclaimed The City of Ember continues the story of Lina and Doon, who have emerged from the underground city to the exciting new world above. When anonymous acts of vandalism push them toward violence, it's up to Lina and Doon to discover who's behind the vandalism and why.

Nickie will grow up to be one of the first citizens of the city of Ember. But for now, she's an eleven-year-old girl whose father was sent away on some mysterious government project.So when the opportunity to move presents itself, Nickie seizes it. But her new town of Yonwood, North Carolina, isn't what she'd anticipated. It's a place full of suspicion and mistrust, where one person's visions of fire and destruction have turned the town's citizens against each other... moreNickie will grow up to be one of the first citizens of the city of Ember. But for now, she's an eleven-year-old girl whose father was sent away on some mysterious government project.So when the opportunity to move presents itself, Nickie seizes it. But her new town of Yonwood, North Carolina, isn't what she'd anticipated. It's a place full of suspicion and mistrust, where one person's visions of fire and destruction have turned the town's citizens against each other. Nickie explores the oddities around her—her great-grandfather's peculiar journals, a reclusive neighbor who studies the heavens, a strange boy who is fascinated with snakes—all while keeping an eye out for ways to help the world. Or is it already too late to avoid a devastating war?A prequel to the modern-day classic The City of Ember. This highly acclaimed adventure series has captivated kids and teachers alike for almost fifteen years and has sold over 3.5 MILLION copies!An alternate cover for this ISBN can be found here. less

It’s been several months since Lina and Doon escaped the dying city of Ember and, along with the rest of their people, joined the town of Sparks. Now, struggling through the harsh winter aboveground, they find an unusual book. Torn up and missing most of its pages, it alludes to a mysterious device from before the Disaster, which they believe is still in Ember. Together, Lina and Doon must go back underground to retrieve what was lost and bring light to a dark world... moreIt’s been several months since Lina and Doon escaped the dying city of Ember and, along with the rest of their people, joined the town of Sparks. Now, struggling through the harsh winter aboveground, they find an unusual book. Torn up and missing most of its pages, it alludes to a mysterious device from before the Disaster, which they believe is still in Ember. Together, Lina and Doon must go back underground to retrieve what was lost and bring light to a dark world.In the fourth Book of Ember, bestselling author Jeanne DuPrau juxtaposes yet another action-packed adventure with powerful themes about hope, learning, and the search for truth. less

The story of a whole city of people who are living underground and don't realize it. Their ancestors moved there because an apocolyptic event was about to occur. A teenage girl and boy join forces to figure out the mystery of Ember.