1 contributorhttp://schema.org/contributorhttp://viaf.org/viaf/135263728http://id.loc.gov/authorities/names/no2009008753 creatorhttp://schema.org/creatorhttp://id.loc.gov/authorities/names/n99276127http://viaf.org/viaf/25481798 descriptionhttp://schema.org/descriptionPresents a box set of three titles that will help listeners understand the world around them, including The Tipping Point, which