Blink isabout the first two seconds of looking--the decisive glance that knows in an instant. Gladwell, the best-selling author of "The Tipping Point", campaigns for snap judgments and mind reading with a gift for translating research into splendid storytelling. Building his case with scenes from a marriage, heart attack triage, speed dating, choking on the golf course, selling cars, and military maneuvers, he persuades readers to think small and focus on the meaning of "thin slices" of behavior. In a provocative chapter that exposes the "dark side of blink," he illuminates the failure of rapid cognition in the tragic stakeout and murder of Amadou Diallo in the Bronx. He underlines studies about autism, facial reading and cardio uptick to urge training that enhances high-stakes decision-making. In this brilliant, cage-rattling book, one can only wish for a thicker slice of Gladwell's ideas about what Blink Camp might look like. --Barbara Mackoff