| #2 |  Uranium
| 3.5 | 4 reads | |
| #3 |  The Source
| 5 | 1 read | |
| #4 |  Annals of the Former World
| 4.6 | 7 reads | |
| #5 |  The Great Lakes of Africa The Great Lakes of Africa: Two Thousand Years of History
| 0 | 0 reads | |
| #6 |  The Great Quake: How the Biggest Earthquake in North America Changed Our Understanding of the Planet
| 4 | 4 reads | |
| #7 |  The Life and Death of Planet Earth
| 0 | 0 reads | |
| #8 |  T. Rex and the Crater of Doom
| 4.5 | 2 reads | |
| #9 |  The Death and Life of the Great Lakes
| 3.9 | 12 reads | |
| #10 |  Krakatoa: The Day the World Exploded: August 27, 1883
| 3.55 | 24 reads | |
| #11 |  The Mountains of Saint Francis The Mountains of Saint Francis : Discovering the Geologic Events that Shaped our Earth
| 0 | 0 reads |