"Oryx and Crake" is a dystopian novel by Margaret Atwood that explores themes of genetic engineering, environmental degradation, and societal collapse. The story follows Snowman, the last human survivor in a world devastated by a pandemic. He reflects on his past, particularly his relationships with Oryx and Crake, two pivotal figures in his life. The narrative alternates between Snowman's present struggles and his memories of a pre-apocalyptic society. Crake, a brilliant scientist, creates a new species of genetically modified humans called the Crakers, while Oryx serves as a complex symbol of exploitation and desire. The novel raises questions about ethics in science and the consequences of human actions.