When the Hartley family secret finally cracks open, Leah learns the sister she grew up with is not the one she was meant to have. Sadie, her real sister, was stolen at birth and replaced by an imposter. Determined to shield Sadie and reclaim their rightful place, Leah pushes into a web of lies far bigger than a family feud. Who kept the true Hartley heir hidden all these years—and how will the truth change everything?