"Talia March, Pallas Llewellyn, and Amelia Rivers are dedicated to uncovering the mystery of what happened to them. The women suspect they were test subjects and that there are more people like them--all they have to do is find the list of others who took that same test. Luke Rand is chasing the same list. When a killer begins to stalk them, they realize they have to join forces. The investigation leads them to a remote retreat in the Pacific Northwest. Upon their arrival, Talia and Luke discover they are cut off from the outside world when none of their high-tech devices work. And then the first mysterious death occurs"-- Back cover.