Best-selling novelist Cullen "Cubby" Greenwich is a lucky man and he knows it. He makes a handsome living doing what he enjoys. His wife, Penny, a children's book author and illustrator, is the love of his life. Together they have a brilliant six-year-old, Milo, affectionately dubbed "Spooky," and a non-collie named Lassie, who's all but part of the family. So Cubby knows he shouldn't let one bad review of his otherwise triumphant new book get to him.

Reporter Holly Thorne is intrigued by Jim Ironheart, who has saved 12 lives in the past three months. Holly wants to know what kind of power drives him, why terrifying visions of a churning windmill haunt his dreams, and just what he means when he whispers in his sleep that an enemy who will kill everyone is coming.

They're out there...waiting...watching. Unseen by normal eyes, but all too visible to Slim MacKenzie, a young man blessed - or cursed - by Twilight Eyes.

On the morning that will mark the end of the world they have known, Molly and Neil Sloan awaken to the drumbeat of rain on their roof. It has haunted their sleep, invaded their dreams, and now they rise to find a luminous silvery downpour drenching their small California mountain town. A strange scent hangs faintly in the air, and the young couple cannot shake the sense of something wrong.

In picturesque Moonlight Cove, California, inexplicable deaths occur, and spine-tingling terror descends to this "edge of paradise". Growing numbers of residents harbor a secret so dark it is sure to cost even more lives.