Publication Reading Order
The Harrison Investigation is a Contemporary Romance / Romantic Suspense series by Heather Graham, comprising 10 books published between 2003 and 2010. Books are listed in publication order, which is the recommended reading sequence.
| # | Title | Year | Buy |
|---|---|---|---|
| 1 | Haunted | 2003 | Buy from Amazon |
| 2 | The Presence | 2004 | Buy from Amazon |
| 3 | Ghost Walk | 2005 | Buy from Amazon |
| 4 | The Vision | 2006 | Buy from Amazon |
| 5 | The Seance | 2007 | Buy from Amazon |
| 6 | The Dead Room | 2007 | Buy from Amazon |
| 7 | The Death Dealer | 2008 | Buy from Amazon |
| 8 | Nightwalker | 2009 | Buy from Amazon |
| 9 | Unhallowed Ground | 2009 | Buy from Amazon |
| 10 | The Killing Edge | 2010 | Buy from Amazon |