For fourteen years, since the death of her father and the disappearance of her mother, it has been just the two of them – Eva and her beloved grandmother Millie, and they have forged a seemingly unbreakable bond. Now though, Eva has turned eighteen and she wants answers – answers which Millie has always been either unable or unwilling to provide.
Millie’s inability to satisfy Eva’s need for the truth only makes her more determined to learn about her family and her mother’s fate. Her quest takes them to Greece where their bond will be tested to the limit as Millie has to confront her past, Eva discovers the sacrifices love entails, and they both finally have the chance to uncover the truth about the enduring mystery at the heart of their lives. But will their experiences in Greece bring them closer together or tear them apart?