After her parents' divorce, sixteen-year-old Avery is sent to live with her estranged grandmother in a small town in Pennsylvania called Ravenwood. The old Victorian mansion that Avery's grandmother lives in is full of secrets, and Avery soon discovers a hidden garden at the back of the property that has been locked up and abandoned for years. As Avery starts to uncover the garden's secrets, she also learns more about her family's complicated past. Her grandmother is reluctant to talk about it, but Avery is determined to find out what happened and why her family has been torn apart. With the help of her new friend Leo, Avery begins to restore the garden to its former glory. As they work together, they uncover clues about what really happened in Ravenwood all those years ago. But as Avery gets closer to the truth, she realizes that some secrets are meant to stay buried. When her family's dark past starts to get revealed, Avery must decide whether to keep digging to uncover the secrets of the garden and risk destroying her family or let the past remain hidden. Will Avery uncover the truth about Ravenwood, or will the secrets of the garden remain hidden forever?
14 parts