L Foster · Laura Louise Foster · Lori Lea Foster Thompson
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Out of the Light, Into the Shadows | 978-0-425-23052-7 | 2009 | Lori Foster · Erin McCarthy |
| Servant: the Acceptance | 978-0-515-14532-8 | 2008 | |
| Servant: the Awakening | 978-0-425-21874-7 | 2007 | |
| Servant: The Kindred | 978-0-515-14690-5 | 2009 | |