"The Blind Assassin" is a novel by Margaret Atwood that intertwines two narratives: a contemporary story and a fictional tale within it. The main character, Iris Chase, reflects on her life and her sister, Laura Chase, who wrote the novel's title story before her death. The book explores themes of memory, betrayal, and the complexities of women's lives in the early 20th century. It delves into the sisters' troubled relationship and the societal constraints they faced, while also revealing secrets that shape their identities and destinies.