Insomnia

"Since his wife died, Ralph Roberts has been having trouble sleeping. Each night he wakes up a bit earlier, until he's barely sleeping at all. During his late night walks, he observes some strange things going on in Derry, Maine. He sees colored ribbons streaming from people's heads, two strange little men wandering around town after dark, and more. He begins to suspect that these visions are something more than hallucinations brought on by lack of sleep..."--