She looks eighteen. The Ashbourne dynasty calls her Great-Grandmother. Seventy years ago, Professor Selena Ashbourne vanished in a laboratory explosion after saving her little boy, Ollie. Now she wakes inside Selena Bellamy, a bullied eighteen-year-old returning to a wealthy family that treats her like an outsider. At a glamorous gala, she recognizes a family ring on CEO Damian Ashbourne. He is her great-grandson. The child she died protecting is now an elderly man, still waiting for his mother to come home. Determined to reach him, Selena must prove an impossible identity while facing a jealous sister, ruthless family schemes, and classmates who mistake her wisdom for arrogance. Armed with a scientist's brilliance and a mother's fierce resolve, she turns every humiliation into a lesson and every buried secret into evidence. But her son's time is running out, and the family she left behind is falling apart. Can an eighteen-year-old girl reclaim her place as its matriarch before she loses Ollie a second time?
