List of best-selling books

Columns: Book | Author ( s ) | Original language | First published | Approximate sales | Genre
The Lion , the Witch and the Wardrobe | C. S. Lewis | English | 1950 | 85 million | fantasy | She : A History of Adventure | H. Rider Haggard | English | 1887 | 83 million | adventure | The Adventures of Pinocchio ( Le avventure di Pinocchio ) | Carlo Collodi | Italian | 1881 | > 80 million | fantasy | Vardi Wala Gunda | Ved Prakash Sharma | Hindi | 1992 | > 80 million | detective | The Da Vinci Code | Dan Brown | English | 2003 | 80 million | mystery thriller | Harry Potter and the Chamber of Secrets | J. K. Rowling | English | 1998 | 77 million | fantasy | Harry Potter and the Prisoner of Azkaban | J. K. Rowling | English | 1999 | 65 million | fantasy

Example questions:
What was the year of birth of the author of the best selling books The Lion , the Witch and the Wardrobe ? | What was the year of birth of the author of the best selling Harry Potter and the Chamber of Secrets ? | What was the nationality of the author of the best selling book The Adventures of Pinocchio ? | What was the year of birth of the author of the best selling book `` She : A History of Adventure '' ?

Answers:
1898 | 1965 | Italian | 1856