When Julia Hudson is involved in a near-fatal accident, the lives of her children - nurse Flo and her twin sister, high-flying lawyer Ari - are sent into freefall. As they sit vigil by their mother's bedside, the sisters discover that Julia, who has always preached unwavering principles and integrity, has been keeping a terrible secret. A secret that shatters everything they've ever believed about their family. But the twins have each other - or do they? Because Julia is not the only one keeping secrets. With Julia in a coma and unable to answer their questions, her journals might provide the answers they seek.