Unhallowed Ground (Harrison Investigation 7) When Sarah McKinley is finally able to buy and restore the historic Florida mansion that she has always loved, she dis and a long-dead housekeeper who practiced black rim discovery Hidden within the walls of Sarah&39;s drea back over a century The door to the past is bloide open when Caleb Anderson, a private investigator, shows up at the -persons cases are linked to the house and its dark past Working together to find the connection and stop a contemporary killer, Sarah and Caleb are co closer to each other even as the solution to the murders eludes them But there is one who knows the truth -- a spirit who follows every ins to fear that if he can&39;t stay a step ahead, he could lose Sarah to a killer with an ability to transcend time in a quest for blood and sacrifice