| #2 |  Pale Blue Dot: A Vision of the Human Future in Space
| 4.28 | 83 reads | |
| #3 |  A Brief History of Black Holes: And why nearly everything you know about them is wrong
| 4.5 | 17 reads | |
| #4 |  A História Do Universo Para Quem Tem Pressa
| 5 | 1 read | |
| #5 |  O Universo Numa Casca de Noz
| 3 | 1 read | |
| #6 |  Brief History of Time
| 4.18 | 367 reads |