The Last Time I Saw You by Liv Constantine

While reading this type of taunt thriller my advice is usually "go with your gut" but Liv Constantine is very good at turning the tables on the reader as is the case with her newest. Kate and Blaire were the best of friends, closer than sisters, until their friendship fallout over Kate's choice of husband. Years down the road they come back together at the funeral of Kate's murdered mother. Blaire remains at Kate's side when evil and weird things begin to happen because that is what lifelong friends do. Blaire thinks it is Kate's husband who is behind everything but how can she convince Kate that she is right in her mistrust. A twisty plot that begs to be read in one sitting and try as you might to trust your gut, you might be wrong.