Destiny Calling

Hope only wants to find out if her ability to infuse euphoria or despair with her touch makes her the devil's spawn, or his exterminator. But when the woman who raised her is murdered by something not human, she loses the only family she knew and discovers one she might wish she hadn’t.
Drawn back to the home town she vowed never to return to, her ability is seen as an asset to everyone but Hope, and she doesn't know who to trust. Her family wants her to help them overcome an enemy oppressing the human population, while the man of her dreams is courting her for the Underworld.
Time is running out, and Hope’s choice may be made for her, as she discovers she’s a pawn in a bigger game played by a merciless ruler who doesn't lose.

http://www.amazon.com/Destiny-Calling-Enchantlings-Book-1-ebook/dp/B00Q3OB85I/ref=asap_bc?ie=UTF8