Twisted Souls by Shaun Hutson
Imagine your worst fear. A fear that eats away at you - fear of death, of illness, of needles, of fire. Even of feelings. The people who live in Roxton know what it's like to live like that. But they have no choice. Emma Tate had lived with her fear of losing everything for more than two years. Her job is in jeopardy, her parents have been killed in a car crash, her life is collapsing around her. She, her husband and two friends attempt to seek peace in a luxury house in the countryside close to Roxton for two weeks. But the village of Roxton LIKES fear - it has a force within it which needs fear to sustain it and help it grow. And Emma and her companions cannot avoid becoming fearful...For Emma and the others there will be no waking from THIS nightmare...