books.google.co.jp - Most of us are fascinated by the conventional storybook account of Christopher Columbus' heroic discovery of America in 1492. Yet, should the credit for discovering America go to a man who insisted it was but a few islands off the shores of China? In Terra Cognita, Eviatar Zerubavel argues that physical...http://books.google.co.jp/books/about/Terra_Cognita.html?hl=ja&id=YkLCiKN0x4UC&utm_source=gb-gplus-shareTerra Cognita