Fog of dead souls : a thriller

"Sixty-year-old Ellie McKay wakes up one morning with bruises all over her body. She finds her boyfriend in a chair next to the bed, dead of an alleged overdose. She has no recollection of the night before, and there are very few clues for the police to go on. She has no reason to believe she's in any further danger. As Ellie battles with the emotional scars of the attack, her growing alcoholism -- an issue long before the attack -- and her inabi...