フラット化する世界
1st edition, Farrar, Straus, Reese, and Giroux, 2005, ISBN 0-374-29288-4
Audio book, Audio Renaissance, 2005, ISBN 1-59397-668-2
"Updated and expanded", Farrar, Straus and Giroux, 2006, ISBN 0-374-29279-5
Further Updated and Expanded: Release 3.0, 2007, ISBN 0-374-29278-7