In 2049, the brain-computer interface Oracle III lets people download knowledge in a second, but it also turns thoughts into commodities. Lin Ye, chief architect and born unable to receive a chip implant, discovers that he is actually the cloud board's "motherlode ATM": every time he dies, 0.7% of his emotions are siphoned away. To buy back his folded-away fear, he teams up with the daughter of a former tycoon, a blind hacker, and a mad poet to form "404." They fight their way from a deep-sea drilling platform to the Arctic ice cap, then destroy the Lyra satellite and knock every chip on Earth offline for ten seconds. For the first time, seven billion people hear their own heartbeats. Ten seconds later, the world reboots, and Lin Ye becomes "the last free man in the world."
This is an escape from code into flesh, and a resurrection from silence into a cry of defiance.