City Of Ember

When mankind is about to come to an end, a group of scientists decide to create and populate a city deep underground. The city of Ember is to last for 200 years after which its inhabitants are to retrieve from a strong box instructions to return to the surface. Over time however, the message is lost and life in Ember is rapidly deteriorating. Their power supply is failing and food is being rationed. It's left to two young adults to unearth the secret of Ember and to lead the way out. Written by garykmcd

For generations, the people of the City of Ember have languished in a world of artificial lights. But Ember's once powerful generator is failing ... and the great lamps that illuminate the city are starting to flicker. Now, two teenagers in a race against time, must search Ember for clues that will unlock the ancient mystery of the city's existence, and help the citizens escape before the lights go out forever.

Links :-

part 1

part 2

part 3

part 4

part 5

part 6

part 7

part 8

part 9