Alexandra Riley has found her perfect man at last. He's a singer and writer. An original thinker-- Everything she's imagined she wanted in a partner. But one day, without explanation, he disappears from her life, leaving behind only a diary for her to read. This diary is a love letter written by a new mother named Miah. In it she pours out her heart about how she and her child's father met, about her hopes for marriage and family, and about the unparalleled joy that having a baby has brought into her life. As Alexandra reads this touching document, it becomes clear that the lover who has just left her is the husband and father in this young family. She reads on filled with terror and hope, as she struggles to understand what has happened-- and whether her new love has a prayer of surviving.