The Boy Who Harnessed the Wind: Creating Currents of Electricity and Hope - William Kamkwamba
- Bryan Mealer
| 4.28 | 4.0 | |
| 3 | - | |
| 4 | - | |
| 4.42 | 4.0 | |
Guns, Germs, and Steel: The Fates of Human Societies | 3.88 | - | |
How to Fly a Horse: The Secret History of Creation, Invention, and Discovery | 3.57 | 3.0 | |
| 3.75 | 5.0 | |
| 4 | 4.0 | |
Collapse: How Societies Choose to Fail or Succeed | 3.85 | - | |
Think Again: The Power of Knowing What You Don't Know | 4.08 | - | |
| 4.17 | 3.0 | |
| 4.1 | 4.0 | |
The Inner Game of Tennis: The Classic Guide to the Mental Side of Peak Performance | 4.07 | 5.0 | |