As she waits to give her statement in one of the interrogation rooms of Arcata Police Department, Abigale recites the same line over and over inside her head. I did not kill anyone. I did not kill anyone. But there's a trail of bodies, and it leads straight to her. The events that brought her to this very moment all point to one thing...her guilt. She must convince Detective Collins of her innocence, but how can she explain her ties to the victims, and the evidence that has her name written all over it? Then there's the mysterious Facebook profile. DarkHeart434. Who is DarkHeart434? And why does it seem like this person has all the answers, including the identity of the real murderer? As pieces of the puzzle start to come together, everything about Abigale's life begins to unravel-her past, her present...and even her self-proclaimed innocence.