Altered Carbon is a science fiction novel by Richard K. Morgan. Set in a future where consciousness can be transferred to different bodies, known as sleeves, the story follows a former elite soldier named Takeshi Kovacs who is hired to solve the murder of a wealthy man. As Kovacs investigates, he uncovers a web of conspiracy and corruption that spans across different sleeves and powerful individuals. Morgan's novel explores themes of identity, mortality, and the commodification of human life. With its noir-inspired atmosphere and gripping storyline, Altered Carbon is a thrilling addition to the Robot Revolution saga.