Sometimes horror is in the mind. And sometimes it's real. Telling the difference isn't always easy.  It wasn't for Joe Creed. He'd just photographed the unreal. Now he had to pay the price. Because he always thought that demons were just a joke.But the joke was on him.And it wasn't very funny. It was deadly . . .  'Chilling event follows chilling event . . . The plot thickens. Your head spins' "Daily Mail"  'He is one of the few writers taking forward the tradition of the great supernatural storytellers - and being innovative' "Evening Standard"  'A streamlined racehorse of a book, pulsing with energy, CREED will delight Herbert fans, and surely astonish them' "Fear "Magazine