| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| A Coalition of Lions | Paperback | 978-0-14-240129-3 | 2004 | |
| Code Name Verity | " | 978-0-385-67657-1 | 2013 | |
| Code Name Verity | Hardcover | 978-0-385-67654-0 | 2012 | |
| Firebirds: An Anthology of Original Fantasy and Science Fiction | Paperback | 978-0-14-240320-4 | 2005 | Lloyd Alexander · Nancy Farmer · Meredith Ann Pierce · Michael Cadnum · Kara Dalkey · Nancy Springer · Emma Bull |
| Rose Under Fire | " | 978-0-385-67955-8 | 2014 | |
| The Empty Kingdom | Hardcover | 978-0-670-06273-7 | 2008 | |
| The Lion Hunter | " | 978-0-670-06163-1 | 2007 | |
| The Sunbird | Paperback | 978-0-14-240171-2 | 2006 | |
| The Winter Prince | " | 978-0-14-250014-9 | 2003 | |
| The Winter Prince | " | 978-0-671-87621-0 | 1994 | |
Doubleday · Penguin · Simon & Schuster · Viking