Someone More Like Myself - The Indigo Lewis Series, #2

Dexter meets Ace of Spades in this YA thriller with an unreliable narrator battling against her own mind.   "He would pay dearly, and the price was his life"- Indigo  Indigo Lewis had hoped her freshman year at Titus University would be a fresh start where she could put the ugliness of her past behind her.  Then she saw him. Mr. Chestnut; an unassuming predator, is up to his old tricks. Someone has to stop his reign of terror, and the voices assure Indigo there's no one better fit for that grisly task than her.
She must divide her focus between her social life, two men who are vying for her heart that are impossible to choose between, and keeping up with the rigor of college academics.  When a horrific event rocks her family to the core, Indigo questions what means the most to her and who she has allowed herself to become. Scrutinizing her sanity, secrets are spilled and new graves are dug. Can Indigo keep her loved ones safe? Or will she lose herself to dark whispers urging her to do unspeakable things?