| #2 |  Death by Black Hole
| 3.96 | 15 reads | |
| #3 |  The Quantum Universe
| 3 | 5 reads | |
| #4 |  The Pluto Files
| 3.42 | 13 reads | |
| #5 |  Space Chronicles Facing the Ultimate Frontier
| 3.4 | 6 reads | |
| #6 |  Astrophysics for People in a Hurry
| 3.98 | 322 reads | |
| #7 |  The World As I See It
| 3.4 | 8 reads |
