| Year | Award | Category | Status |
|---|---|---|---|
| 1998 | Carnegie Medal for Writing | Carnegie Medal | Winner |
| 2000 | Mythopoeic Award | Mythopoeic Fantasy Award for Children's Literature | Nominee/Finalist |
| 2002 | Beehive Book Award | Young Adult | Nominee/Finalist |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1999 | Skellig | Hodder Children's Books | Novel | ||
| May 1999 |
|
Skellig | Delacorte Press | Novel | |
| May 1999 |
|
Skellig | Hodder Children's Books | Novel | |
| June 2000 |
|
Skellig | Hodder Children's Books | Novel | |
| September 2000 |
|
Skellig | Dell Yearling | Novel | |
| September 2000 |
|
Skellig | Dell Yearling | Novel | |
| September 2000 |
|
Skellig | Dell Yearling | Novel | 1 |
| September 2001 |
|
Skellig | Laurel-Leaf | Novel | |
| September 2001 |
|
Skellig | Hodder Children's Books | Novel | |
| September 2001 |
|
Skellig | Sagebrush Education Resources | Novel | |
| 2003 | Nimeni on Skellig | Tammi | Novel | ||
| November 2003 |
|
Skellig | Hodder Children's Books | Novel | |
| April 2008 |
|
Skellig | Paw Prints | Novel | |
| March 2009 |
|
Skellig: TV Tie-In | Hodder Children's Books | Novel | |
| April 2009 |
|
Skellig | Delacorte Press | Novel | |
| September 2013 |
|
Skellig | Hodder Children's Books | Novel | |
| September 2013 |
|
Skellig | Hodder Children's Books | Novel | |
| November 2013 |
|
Skellig | Hodder Children's Books | Novel | |
| 2016 |
|
Skellig | Hodder Children's Books | Novel |