In Shadow :

As far as Clover’s concerned, she’s got two choices: remain an outcast in the small town where she’s lived her whole life, or move clear across the country like her prodigal stepbrother Mason. Clover is forever paying for her father’s sins at home, but the idea of leaving is too daunting to imagine. When Mason comes home for their sister’s wedding, his presence reignites Clover’s past. A dark force follows her everywhere she goes. Even in dreams, there’s no escaping a hungry shadow...