Altered Carbon, written by Richard K. Morgan, is a gripping science fiction novel set in a future where consciousness can be transferred to different bodies, known as sleeves. The story follows Takeshi Kovacs, a former elite soldier who is hired to solve the murder of a wealthy man named Laurens Bancroft. As Kovacs delves deeper into the case, he uncovers a web of corruption and conspiracy that spans both the real world and the virtual realm known as cyberspace. Altered Carbon is a thrilling and gritty novel that explores themes of identity, mortality, and the ethical implications of advanced technology.