| #2 |  The Theory Of Everything
| 4 | 33 reads | |
| #3 |  The Universe in a Nutshell
| 4.31 | 31 reads | |
| #4 |  Brief History of Time
| 4.18 | 292 reads | |
| #5 |  The Principia
| 4 | 1 read | |
| #6 |  Principia
| 0 | 0 reads | |
| #7 |  Relativity
| 4.08 | 16 reads | |
| #8 |  The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory
| 3.95 | 81 reads | |
| #9 |  Cosmos
| 4.52 | 126 reads | |
| #10 |  Astrophysics for People in a Hurry
| 3.97 | 329 reads |
