Oryx and Crake is a thought-provoking bioengineering science fiction novel written by Margaret Atwood. Set in a post-apocalyptic world, the story follows the life of Snowman, the last human survivor, as he reflects on his past and the events that led to the downfall of civilization. Atwood explores themes of genetic engineering, bioengineering, and the ethical implications of tampering with nature. Oryx and Crake is a compelling and haunting tale that will leave readers questioning the boundaries of science and its impact on humanity.