Harper Blaine / Greywalker
Titles (9)
| # | Title | Author(s) | Year | Type |
|---|---|---|---|---|
| 1 | Greywalker | Kat Richardson | 2006 | |
| 2 | Poltergeist | Kat Richardson | 2007 | |
| 3 | Underground | Kat Richardson | 2008 | |
| 4 | Vanished | Kat Richardson | 2009 | |
| 5 | Labyrinth | Kat Richardson | 2010 | |
| 6 | Downpour | Kat Richardson | 2011 | |
| 7 | Seawitch | Kat Richardson | 2012 | |
| 8 | Possession | Kat Richardson | 2013 | |
| 9 | Revenant | Kat Richardson | 2014 |