My Sister's Keeper, written by Jodi Picoult, tells the poignant story of thirteen-year-old Anna Fitzgerald, who was conceived through genetic engineering to serve as a donor for her older sister Kate, who suffers from leukemia. Over the years, Anna has undergone countless medical procedures to keep Kate alive. When her parents ask her to donate a kidney, Anna takes her family to court, seeking medical emancipation. Told from multiple perspectives, the novel explores complex themes of family bonds, medical ethics, sacrifice, and personal autonomy, culminating in an unexpected and devastating twist that challenges readers' understanding of love, duty, and what it truly means to save someone.