Lethal Legacy by Carol J. Post

Someone wants her family secrets buried. He's her only chance to survive

Andrea Wheaton thought her parents' tragic deaths were accidental – until she's attacked during a burglary at their home. Now she's also being targeted. Her ex–sweetheart Sheriff Deputy Bryce Caldwell insists on protecting her, though she refuses to trust him again. But with a killer closing in, can she and Bryce uncover her family's secrets before it's too late for them both?