The Killing Castle

In this spine-tingling novel of romantic suspense and haunted history, a 17th century Scottish castle's ghost tours seem to break through the veil between the living and the dead with a
cold-blooded murder only a gifted pair of paranormal investigators may be able to solve . . .
It's the scariest tourist attraction in Massachusetts. An authentic-some say haunted-17th century Scottish castle transported stone by stone to the rolling hills of Plymouth, complete with tableaus depicting the gory glory of its witch-torturing history. But the showmanship is going to extremes. A young woman has been found murdered and posed among the ghoulish reenactments.
When locals blame the ghosts of "The Killing Castle," paranormally gifted detectives Skye McMahon and Zachary Erickson are summoned to put their uncanny talents to use. Skye can see things, both good and bad, allowing the past to unreel in her mind's eye. Zach has the psychic touch. Although a believer in the spirit world he's also a pragmatist: Ghosts don't kill. People do.
With the site temporarily shuttered, Skye and Zach are granted full reign of the grounds, dungeon and all. But their investigation soon comes with something extra: the obliging ghost of a medieval Scottsman who claims that on the night of the murder he saw a man wearing a strange white mask . . .
To find a flesh and blood killer, Skye and Zach need all the clues they can get. And on a journey that will challenge their sense of reality and their trust in each other, they'll disover the secrets of both the living and the dead.