| Year | Award | Category | Status |
|---|---|---|---|
| 2009 | Carnegie Medal for Writing | Carnegie Medal | Nominee/Finalist |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 2008 |
|
Cosmic | Macmillan Children's Books | Novel | |
| June 2008 |
|
Cosmic | Macmillan Children's Books | Novel | |
| March 2009 |
|
Cosmic | Macmillan Children's Books | Novel | |
| July 2009 |
|
Cosmic | Macmillan Children's Books | Novel | |
| January 2010 |
|
Cosmic | Walden Pond Press | Novel | |
| January 2010 |
|
Cosmic | Walden Pond Press | Novel | |
| January 2010 |
|
Cosmic | Walden Pond Press | Novel | |
| June 2011 |
|
Cosmic | Walden Pond Press | Novel | |
| June 2011 |
|
Cosmic | Turtleback Books | Novel | |
| March 2015 |
|
Cosmic | Macmillan Children's Books | Novel | |
| July 2024 |
|
Cosmic | Macmillan Children's Books | Novel |