Manhattan, 2118 is home to a thousand-story supertower, a beacon of futuristic glamour and high-tech luxury - and to millions of people living scandalous, secretive lives. Leda is haunted by nightmares of what happened on the worst night of her life. She's afraid the truth will get out - which is why she hires Watt, her very own hacker, to keep an eye on all of the witnesses for her. But what happens when their business relationship turns personal? 13+ The dazzling sequel to 'The Thousandth Floor'.