Katie Mettner 
Perfect Witness [EPUB ebook] 

She’s the key to the whole case…Protecting the key witness in a high-profile trial is security expert Cal Newfellow’s top priority. But keeping Marlise Strong alive becomes a test of courage when they’re attacked and forced into hiding. Marlise also has a mission: to put a dangerous criminal behind bars. That means trusting a man battling his own demons. The man sworn to help her heal…and survive.