Is there a method to our madness when it comes to shopping? Hailed by the San Francisco Chronicle as "a Sherlock Holmes for retailers," author and research company CEO Paco Underhill answers with a definitive "yes" in this witty, eye-opening report on our ever-evolving consumer culture. With his team of sleuths tracking our every move, from sweater displays at the mall to the beverage cooler at the drugstore, Paco Underhill lays bare the struggle among merchants, marketers, and increasingly knowledgeable consumers for control.