Cold Case Kidnapping - Nicole Helm

To save her missing sister they'll confront a nightmare past...

A mysterious family tree. A man thought long dead. Dahlia Easton has few solid clues to find her sister, missing for a year. But she's in danger the moment she reaches Wyoming's backcountry. To protect her, cold case investigator Grant Hudson must confront his town's unresolved nightmares -- even as an unspeakable threat from the past is fast closing in to silence him and Dahlia for good...

Sharp Evidence - Julie Miller

History is repeating itself...with deadly consequences.

Discovering a bloody knife from two unsolved murders reunites theater professor Reese Atkinson with criminalist Jackson Dobbs. And the murders? Jackson's own parents. But the shy orphaned boy from her childhood is now an Army veteran and fierce protector...of the evidence and of Reese. But just who is weaving a deadly web that not only threatens their reunion...but their lives?