- Author: Frances Hardinge
- Publisher: Pan Macmillan
- ISBN: 9781509868155
When Triss wakes up after an accident, she knows that something is very wrong. She is insatiably hungry; she keeps waking up with leaves in her hair, and her sister seems terrified of her. When it all gets too much and she starts to cry, her tears are like cobwebs...
Soon Triss discovers that what happened to her is more strange and terrible than she could ever have imagined, and that she is quite literally not herself. In a quest find the truth she must travel into the terrifying Underbelly of the city to meet a twisted architect who has dark designs on her family - before it's too late...