Juniper Greene lives in a walled city from which nature has been banished, following the outbreak of a deadly man-made disease. But she and her little brother Bear have always known about their resistance to the disease and dream of escaping into the wild. To the one place humans have survived outside of cities. To where their mother is. When scientists discover that the siblings provide the key to fighting the disease, the pair must flee for their lives. But nature can be cruel as well as kind... Will they ever find the home they’ve been searching for?
