Book excerpt: Mia has built a life for herself far from the small town where she grew up. But she is forced to return home when her brother goes missing. Once the golden boy of the community, Lucas has disappeared the same day as the body of his student is pulled from the river. Unable to reconcile the media's portrayal of Lucas as a murderer with her own memories of him, Mia is desperate to find another suspect. But if Lucas is innocent, why did he run?