A girl discovers her boarding school is actually an elite spy-training program, and she must learn the skills of the trade in order to find her mother in this action-packed middle grade debut.
- ISBN10 1481490206
- ISBN13 9781481490207
- Publish Date 4 July 2017
- Publish Status Active
- Publish Country US
- Imprint Simon & Schuster
- Format Hardcover
- Pages 304
- Language English