Sisters, Madeline and Ruby, travel to a Central American jungle to help find their missing father, a renowned bird watcher, only to discover a nefarious plot that puts their lives in danger.
- ISBN10 0385742363
- ISBN13 9780385742368
- Publish Date 13 November 2012
- Publish Status Remaindered
- Out of Print 8 March 2017
- Publish Country US
- Imprint Delacorte Press
- Format Hardcover
- Pages 297
- Language English