| # of Printed Copies | Book | Author | % Correct |
|---|---|---|---|
| 7,126,750,000 | Bible | Various | 95%
|
| 3,049,740,000 | Quran | Various | 78%
|
| 146,660,000 | Harry Potter and the Philosopher's Stone | Joanne Kathleen Rowling | 55%
|
| 74,560,000 | Harry Potter and the Prisoner of Azkaban | Joanne Kathleen Rowling | 41%
|
| 85,600,000 | Harry Potter and the Chamber of Secrets | Joanne Kathleen Rowling | 39%
|
| 72,550,000 | Harry Potter and the Goblet of Fire | Joanne Kathleen Rowling | 39%
|
| 159,680,000 | Lord of the Rings | John Ronald Reuel Tolkien | 39%
|
| 110,140,000 | The Hobbit | John Ronald Reuel Tolkien | 27%
|
| 208,710,000 | A Tale of Two Cities | Charles Dickens | 16%
|
| 81,580,000 | The Da Vinci Code | Dan Brown | 14%
|
| 524,720,000 | Don Quixote | Miguel de Cervantes | 11%
|
| 118,650,000 | Alice's Adventures in Wonderland | Lewis Carroll | 9%
|
| 913,730,000 | Little Red Book | Mao Zedong | 9%
|
| 116,160,000 | And Then There Were None | Agatha Christie | 8%
|
| 154,670,000 | The Alchemist | Paulo Coelho | 8%
|
| 205,100,000 | The Little Prince | Antoine de Saint-Exupéry | 8%
|
| 90,960,000 | The Lion, The Witch and the Wardrobe | Clive Staples Lewis | 6%
|
| 203,990,000 | Book of Mormon | Joseph Smith | 5%
|
| 114,130,000 | Dream of the Red Chamber | Cao Xueqin | 0%
|
| 84,590,000 | She: a History of Adventure | Henry Rider Haggard | 0%
|