On a notorious stretch of highway rife with serial killers, victims are appearing across multiple state lines, seemingly no link between them. Rylie, pitted against territorial police departments, must tap her brilliant mind to crack the riddle, and save the next victim before it's too late.

In this book, Rylie is assigned a new string of seemingly unrelated murders, but can make little headway with multiple state departments feuding over jurisdiction.

At the same time, secrets from her past that she'd rather keep buried are coming to light.

Can Rylie keep herself sane long enough to save the next victim?

Or will the clock finally run out for good?

A complex psychological crime thriller full of twists and turns and packed with heart-pounding suspense, the mystery series will make you fall in love with a brilliant new female protagonist and keep you turning pages late into the night. It is a perfect addition for fans of Robert Dugoni, Rachel Caine, Melinda Leigh or Mary Burton.

Bestselling author Molly Black is author of the MAYA GRAY FBI suspense thriller series, comprising ten books (and counting); the RYLIE WOLF FBI suspense thriller series, comprising six books; of the TAYLOR SAGE FBI suspense thriller series, comprising eight books; of the KATIE WINTER FBI suspense thriller series, comprising eleven books; of the RUBY HUNTER FBI suspense thriller series, comprising five books; of the CAITLIN DARE FBI suspense thriller series, comprising five books; of the REESE LINK mystery series, comprising six books; of the CLAIRE KING mystery series, comprising seven books (and counting); of the GRACE FORD mystery series, comprising seven books (and counting); of the CASEY BOLT suspense thriller series, comprising five books (and counting); and of the CLARA PIKE suspense thriller, comprising five books (and counting).

An avid reader and lifelong fan of the mystery and thriller genres, Molly loves to hear from you, so please feel free to visit www.mollyblackauthor.com to learn more and stay in touch.