[en] Natural Experiments of History Belknap Press
[en] The Third Chimpanzee for Young People Triangle Square
[en] [Civilizations Rise and Fall 01] • Guns, Germs, and Steel W. W. Norton Company
[en] Norse Greenland Penguin Books
[es] El mundo hasta ayer Debate
[en] Guns, Germs, and Steel W.W.Norton
[en] Upheaval: Turning Points for Nations in Crisis Little, Brown and Company
[en] [Civilizations Rise and Fall 01] • Guns, Germs and Steel W.W. Norton
[en] Swing Kings William Morrow
[en] [Civilizations Rise and Fall 02] • Collapse · How Societies Choose to Fail or Succeed Penguin Books Ltd. (London)
[en] [Civilizations Rise and Fall 01] • Guns, Germs, and Steel · the Fates of Human Societies W. W. Norton Company
[en] The Rise and Fall of the Third Chimpanzee Vintage Digital
[en] Why Is Sex Fun? Basic Books