HOUGHTON MIFFLIN HARCOURT · Orchard Books
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Castle of Shadows | 978-0-544-02270-6 (0-544-02270-X) | 2013 |
| Castle of Shadows | 978-1-4083-0445-7 (1-4083-0445-7) | 2010 |
| City of Thieves | 978-1-4083-0446-4 (1-4083-0446-5) | 2010 |