Mori escapes captivity in the English countryside and returns to London, where she plots the downfall of her father and his cohorts but discovers that Lock may no longer be an ally.
- ISBN10 1481423096
- ISBN13 9781481423090
- Publish Date 28 November 2017
- Publish Status Active
- Publisher Simon & Schuster
- Imprint Simon & Schuster Books for Young Readers
- Format Hardcover
- Pages 208
- Language English