When their best friend Astrid commits suicide after high school graduation, Ella searches for answers while Sydney tries to dull the pain, and both girls look to uncover Astrid's dark secrets when they receive a mysterious Facebook message.
- ISBN10 1440561087
- ISBN13 9781440561085
- Publish Date 18 April 2013 (first published 1 March 2013)
- Publish Status Active
- Publisher Simon & Schuster
- Imprint Simon & Schuster Books for Young Readers
- Format Hardcover
- Pages 304
- Language English