Devil's Harvest — Margery Scott

When surgical resident Taryn Hayes becomes the prime suspect in a renowned physician's murder, the only person who can help her is Luke Dawson, a private investigator searching for information about a friend's sudden death. Taryn, a believer in facts, and Luke, a man who trusts his gut instincts, clash as their investigation leads them to a link between the two cases. At the same time, they can't deny opposites attract. But will they survive long enough to catch a killer before he strikes again, and to find out if their chemistry is merely physical, or something more?