After being sold to a cruel couple in New York City, a slave named Isabel spies for the rebels during the Revolutionary War.
- ISBN10 1416905863
- ISBN13 9781416905868
- Publish Date 5 January 2010 (first published 21 October 2008)
- Publish Status Active
- Publish Country US
- Publisher Simon & Schuster
- Imprint Atheneum Books for Young Readers
- Edition Reprint ed.
- Format Paperback (US Trade)
- Pages 336
- Language English