| Pinnacle Books, October 7, 2014, cover price $7.99 | About this edition:
| Reprint edition (Pinnacle Books, August 7, 2012), cover price $5.99 | About this edition:
In this debut thriller, a "New York Times" bestselling author of nonfiction books and a recognized expert on female killers introduces Hannah Griffin, a young criminal investigator who is also the daughter of a notorious female serial killer.
| Pinnacle Books, March 1, 2007, cover price $6.99 | About this edition:
Haunted by the unsolved murder of her parents years earlier, CSI investigator Hannah Griffin is forced to confront her past when the killer returns with a deadly message just for her.