Table: books_2008
Columns: year
category
english_title
original_title
author
nationality

Question: What is the original title of europe for dummies?
SQL: SELECT "original_title" FROM books_2008 WHERE "english_title" = 'Europe for Dummies'

Question: What is the English version of Mariusz Szczygieł book?
SQL: SELECT "english_title" FROM books_2008 WHERE "author" = 'Mariusz Szczygieł'