Robert W Walker 
Déjà Blue [EPUB ebook] 

When psychic FBI agent Rae Murphy Hiyakawa is faced with a twisted madman running amok in far off Charleston, West Virginia, she is forced to confront her deadliest opponent yet.

Rae is the FBI’s secret weapon. When the Behavioral Science Unit gives up on a case, they come to her. Rae is an expert at remote readings. To her, paranormal phenomenon are completely normal.

But nothing is normal about the Hammerhead killings–where a maniac uses a hammer to vent his rage on hapless victims. Rae’s quest to end this madness lands her in a haunted trailer with a most unhappy spirit and the inevitable showdown with the psychopath…