This Christmas, a killer is ready to finish what he started.

He didn’t need her to care, so why did Wyoming loner Will Cooper’s world implode when Gracie Delaney quit helping him solve his estranged wife’s murder? Despite her ties to a rival family, the beautiful coroner had been the stubborn recluse’s one link to humanity—and his last chance to clear the cloud hanging over him.

But when Will and Gracie become the killer’s next target, reviving their platonic partnership is the only option.

If only Gracie’s lips weren’t so tempting…