Rebecca Skloot's biography tells the captivating story of her journey to uncover the truth behind the immortal cells of Henrietta Lacks. Through extensive research and interviews with Lacks' family, Skloot sheds light on the ethical and scientific implications of Lacks' cells, which have been used in countless medical breakthroughs. This book not only explores Skloot's investigative journalism but also delves into the personal and ethical dilemmas she faced while unraveling the story of Henrietta Lacks.