"For years, Troy has lived in the shadows as a Guardian. As part of this secret government taskforce, he has agreed to oversee the team's base of operations on a remote private island in Maine, replacing fellow agent Ace and his wife, Kristi, for a year. When Troy steps in to hold down the fort, however, he does not anticipate company. So when Kristi's sister, Jocelyn, appears on the island, looking for a getaway, Troy is unnerved by her presence—hiding his top-secret work from the beautiful visitor is a recipe for disaster."