Publisher's Synopsis
A book about a girl living in a post-apocalyptic where earth has been uninhabitable and had to settle on Machina city. Machina city resides on a planet that earth revolves around. Machina city is a flying metal fortress that hold hope and promise for the human population. Though it keeps much of the population alive it still has many secrets behind how it works as well as what happened before the necessary escape of Earth. Claire will do everything in her power to shine light upon the unknown this includes her family as well her beloved city.