Coryn Williams has grown up in the megacity of Seacouver, where her every need is provided for--except satisfaction with her life. After her parents' suicides, her sister Lou fled the city to work on a rewilding crew, restoring lands once driven to the brink of ecological disaster by humans to a more natural state. Finally of age, Coryn leaves the city with her companion robot to look for her sister. But the outside world is not what she expects--it...