Strongly recommend “Rant” by Chuck Palahniuk. It takes a little effort to get into the testimonial style writing but unfolds into an epic tale of dystopia, time travel and traffic.
Loved that book! The car salesman gave plausible description of sales techniques. I don't know how effective they are, but Chuck goes to great lengths to absorb little "professional" hacks in the real world to give life to his characters.
