Everyone in the City is assigned a job by the choosers--keeper, catcher, computer. Callie Crawford is a computer. She works with numbers: putting them together, taking them apart. Her work is important, but sometimes she wants more. Jeremy Finn is a dreambender. His job is to adjust people's dreams. He and others like him quietly remove thoughts of music and art to keep the people in the City from becoming too focused on themselves and their own...