Wind-voice, a dove, seeks a sword made magical by the Great Spirit himself in order to save the world of birds from destroying themselves at war, but first he must confront an evil rival, archaeopteryx Maldeor.
- ISBN10 006175725X
- ISBN13 9780061757259
- Publish Date 13 October 2009 (first published 22 January 2008)
- Publish Status Active
- Publish Country US
- Publisher HarperCollins Publishers
- Imprint Collins
- Format eBook
- Pages 304
- Language English