Dead to Me by Kate Bold

Tough and brilliant FBI special agent 30-year-old Kelsey Hawk is relocated to the desolate and unforgiving landscape of small town North Dakota, to which she'd vowed to never return, when, along the remote and endless highways, hitchhikers are turning up dead—and Kelsey may be the last hope to save the next one in time....
DEAD TO ME is book #3 in a new series by #1 bestselling mystery and suspense author Kate Bold, whose bestseller NOT ME (a free download) has received over 1,500 five star ratings and reviews.
When she was just a child, Kelsey's entire family was murdered, leaving her, the sole survivor, to grow up in the foster system. A rising star in the FBI, Kelsey set her ambitions on being assigned to a field office in the big city, away from the ghosts of her past. But when she's reassigned to a small town in North Dakota, she can't help but remember all the tragedy she fought so hard to leave behind.
Can she stop this killer in time?
A page-turning and harrowing crime thriller featuring a brilliant and tortured FBI agent, the KELSEY HAWK series is a riveting mystery, packed with non-stop action, suspense, twists and turns, revelations, and driven by a breakneck pace that will keep you flipping pages late into the night. Fans of Rachel Caine, Teresa Driscoll, and Robert Dugoni are sure to fall in love.
Future books in the series are now available.