In the distant future, a genetic plague has separated humanity in two - Subterraneans who live in underground burrows to protect their health, and strong surface-dwelling Omniterraneans. Zuzan Cayan, a brilliant Subter girl with "light blindness," is about to leave the safety of her burrow and earn a living. With her low life expectancy, however, her options are slim. That is until she's offered the chance of a lifetime to study the population's broken genetic code, fix the divide and reunite the world once again. But when a new virus turns fatal for the Omnits, Zuzan must find a cure or humanity won't simply remain separate, it will become extinct. With enemies on all sides, Zuzan must hold on to the light at the end of the tunnel - or risk the world falling into darkness.

About the Author
Mary Baader Kaley loves the sound of spring crickets, the Midwestern colors of fall, and shady porches in between. She spends summers healing her soul over long walks while smiling into the sun. On any given day, you'll find her laughing with family and friends, binge-watching shows, reading while sneaking bites of chocolate, or warming her bones by a fire.

Reviews
"This is an intellectually rigorous story about scientific morality and overcoming obstacles, the author drawing on her experience as the mother of an autistic son to argue that through compassion and co-operation, anything is possible."
- Financial Times

"A great read for fans of postapocalyptic novels."
- Booklist

"Kaley's debut, a cleverly crafted exploration of the morality surrounding a genetic virus, captivates with inventive science and adventure... Those who like meticulous detail and compassionate characters in their science fiction will enjoy this riveting thriller."
- Publishers Weekly



Book Information
ISBN 9781915202147
Author Mary Baader Kaley
Format Paperback
Page Count 384
Imprint Angry Robot
Publisher Watkins Media Limited