| 0 | - | |
Catastrophe 1914: Europe Goes to War | 4.67 | - | |
Guns, Germs, and Steel: The Fates of Human Societies | 3.88 | - | |
What If? Serious Scientific Answers to Absurd Hypothetical Questions | 4.2 | - | |
| 3.69 | 5.0 | |
| 4.6 | - | |
A People's History of the United States - Howard Zinn
- Kathy Emery
- Ellen Gordon Reeves
| 4.23 | - | |
| 3.76 | 5.0 | |
| 4.5 | - | |
| 4.26 | - | |
The Island at the Center of the World | 3.33 | - | |
| 4.1 | - | |
| 3.88 | 5.0 | |
Stalingrad: The Fateful Siege, 1942–1943 - Antony Beevor
- Artemis Cooper
| 4.5 | - | |
| 4.48 | - | |
Pale Blue Dot: A Vision of the Human Future in Space | 4.28 | - | |
The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory | 3.97 | - | |
The Grand Design - Stephen Hawking
- Leonard Mlodinow
| 3.93 | - | |
A world on fire Britian's crucial role in the American Civil War | 0 | - | |
Genghis Khan and the Making of the Modern World | 4.09 | - | |
A Land As God Made It: Jamestown and the Birth of America | 0 | - | |