Gena Showalter 
Haunted [EPUB ebook] 

After Moonrise, the elite detective agency, crosses into the dark side, but it can be dangerous when the living communicate with the dead… Curtis Raef can channel the most violent of emotions. His power has solved hundreds of police investigations. But his gift comes with a curse… cynical, hard and alone, he’s burning out fast.Then Lauren Wilcox arrives with a haunting case: her murdered twin sister is communing with Lauren’s spirit. Raef’s the only one who can help. But which twin does he want to save?