| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Blood Lines | Paperback | 978-1-84756-041-4 | 2011 |
| Blood Lines | Hardcover | 978-0-7505-3312-6 | 2010 |
| Blood Lines | Gebunden | 978-0-00-728181-7 | 2008 |
| Blood Lines | Hardcover | 978-1-84756-043-8 | 2008 |
| Broken Hearts | Paperback | 978-1-84756-046-9 | 2011 |
| Dark Angels | " | 978-1-84756-034-6 | 2011 |
| Dark Angels | " | 978-0-00-727131-3 | 2008 |
| Dark Angels | Hardcover | 978-1-84756-038-4 | 2007 |
| The Watcher | Paperback | 978-1-84756-042-1 | 2011 |
| The Watcher | " | 978-1-84756-044-5 | 2008 |
| The Watcher | Hardcover | 978-0-00-728762-8 |
Avon · HarperCollins · Magna Large Print Books