Bill Moore already has a lot, but he wants more . . . much more. He's got a lucrative job selling condos in the Florida Keys, a good marriage, a beautiful house . . . and a five-year plan for super-success that he's just kicked into high gear. Then one morning he arrives at work to find a card waiting for him with a one-word message: Modified And Bill's life begins to change—small, barely detectable differences at first, but soon things begin unwinding rapidly. Then people all around him start to die. Someone, somewhere, has a very different plan for Bill's future. And as he's about to learn, fighting back may prove futile, even deadly. Because once your life has been modified, there's no going back.