One case haunts him. One chance to fix the past. One mistake could cost him everything. Ex-Minneapolis Police Detective Rembrandt Stone walked away from a career he loved -- just the price of being sure he can come home to the wife and daughter he cherishes. But he can't shake the deep regret over a case left behind. When his mentor, the former Chief of Homicide, dies and leaves Rembrandt with a box of cold cases and a mysterious watch, he finds himself thrust into a world he recognizes -- a world from twenty years ago -- the same world he's woken from in a cold sweat a hundred times. But is it a dream, or some kind of twisted reality? If he solves the case that plagues him, and justice is finally served, will it destroy the life he loves?