| 01 | The Years of Lyndon Johnson | 75.5 |
| 02 | Washington: A Life | 64.1 |
| 03 | Churchill: Walking with Destiny | 58.9 |
| 04 | Long Walk to Freedom | 53.7 |
| 05 | Team of Rivals: The Political Genius of Abraham Lincoln | 52.3 |
| 06 | Truman | 49.6 |
| 07 | Alexander Hamilton | 34.0 |
| 08 | Steve Jobs | 27.3 |
| 09 | John Adams | 19.6 |
| 10 | American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer | 17.7 |
| 11 | The Last Lion | 16.9 |
| 12 | Napoleon: A Life | 16.3 |
| 13 | Hitler: A Biography | 15.8 |
| 14 | Grant | 15.7 |
| 15 | Stalin: Paradoxes of Power | 15.4 |
| 16 | King: A Life | 15.2 |
| 17 | Mao: The Unknown Story | 15.0 |
| 18 | Gandhi: The Years That Changed the World, 1914-1948 | 14.5 |
| 19 | The Autobiography of Malcolm X | 14.4 |
| 20 | Plutarch’s Lives (Parallel Lives) | 14.2 |
| 21 | Parting the Waters | 14.2 |
| 22 | Gandhi: The Man, His People, and the Empire | 14.0 |
| 23 | Caesar: Life of a Colossus | 13.9 |
| 24 | Titan: The Life of John D. Rockefeller, Sr. | 13.6 |
| 25 | Einstein: His Life and Universe | 13.5 |