Seth Jones; Steve Coll; Kathy Freston

RAND Corporation political scientist Seth Jones, who specializes in counterterrorism and Afghanistan, presents his new book, "Hunting in the Shadows: The Pursuit of Al Qa'ida Since 9/11." Steve Coll, staff writer for The New Yorker and president of the New America Foundation, details the state of the Afghan war. Vegan health writer Kathy Freston introduces her new book, "The Lean: A Revolutionary (and Simple!) 30-Day Plan for Healthy, Lasting Weight Loss," which presents the idea that small, simple steps can result in major lifestyle changes.