Neuromancer is a cyberpunk science fiction novel written by William Gibson. Set in a dystopian future, the story follows a washed-up computer hacker named Case who is hired for one last job. As he delves deeper into the world of artificial intelligence and virtual reality, Case becomes entangled in a dangerous conspiracy. Neuromancer is known for its vivid depiction of a high-tech future and its exploration of themes such as artificial intelligence, virtual reality, and the nature of consciousness.