Maddie Layne’s life hasn’t been the same since her sister was murdered. The police never found Greta’s body so all Maddie was left with was unanswered questions – and her nephew, Zac, to look after. She works hard to make sure Zac has everything he needs; she even tends graves for some extra cash. Lucy Rivers died decades ago under suspicious circumstances and the people responsible believe the entire affair is over. And then the mysterious Cato hires Maddie to tend to Lucy’s neglected grave. When Maddie learns that the deaths of her sister and Lucy are linked, she knows she must dig deeper.