Winner of the Anthony Award for Best Young Adult Mystery NovelWhen Olivia's mother was killed, everyone suspected her father of murder. But his whereabouts remained a mystery. Fast forward fourteen years. New evidence now proves Olivia's father was actually murdered on the same fateful day her mother died. That means there's a killer still at large. It's up to Olivia to uncover who that may be. But can she do that before the killer tracks her down first?This title has Common Core connections.