So prominent was the Jewish role in the foreign commerce of Europe that those nations that received the Jews gained and the countries that excluded them lost in the volume of international trade.
If one loves stories, then one would naturally love the story of the story. Or the story behind the story, pick your preposition. It does seem to me to be a kind of animal impulse almost, a mammalian curiosity. For a reader to wonder about the autobiography in a fiction may be completely unavoidable and in fact may speak to the success of a particular narrative, though it may also speak to its failure.