In a future Australia, Callum and Bo, perhaps the only female survivor of a bird virus, travel through a lawless, battle-ridden landscape as Callum seeks his fathers and Bo tries to find a place to belong.
- ISBN10 0823422828
- ISBN13 9780823422821
- Publish Date 1 April 2010
- Publish Status Out of Print
- Out of Print 27 July 2021
- Publish Country US
- Imprint Holiday House
- Format Hardcover
- Pages 267
- Language English