 A Brief History of Earth
| 4.38 | 8 reads | |
 A Sea Without Fish A Sea Without Fish: Life in the Ordovician Sea of the Cincinnati Region
| 0 | 0 reads | |
Cambrian Ocean World Cambrian Ocean World: Ancient Sea Life of North America
| 4 | 1 read | |
 Child of a Mad God
| 2.75 | 5 reads | |
 Clash of Eagles Clash of Eagles
| 4.33 | 3 reads | |
 Dinosaurs of Darkness Dinosaurs of Darkness: In Search of the Lost Polar World
| 0 | 0 reads | |
 Dinosaurs Rediscovered Dinosaurs Rediscovered: The Scientific Revolution in Paleontology
| 0 | 0 reads | |
 Dynasty: The Rise and Fall of the House of Caesar
| 5 | 2 reads | |
 End of the Megafauna: The Fate of the World's Hugest, Fiercest, and Strangest Animals
| 0 | 0 reads | |
 Evolution
| 2.6 | 5 reads | |
 Scythian Scythian
| 5 | 1 read | |
 Shaman
| 4 | 8 reads | |
 Symposion
| 3.78 | 60 reads | |
 The Clan of the Cave Bear
| 3.86 | 124 reads | |
 The Dinosaur Lords
| 2.67 | 5 reads | |
 The Dinosaurs: New Visions of a Lost World
| 0 | 1 read | |
 The First Man in Rome
| 4.27 | 12 reads | |
 The Fort
| 0 | 0 reads | |
 The Future of Dinosaurs: What We Don't Know, What We Can, and What We'll Never Know
| 0 | 1 read | |
 The Last Days of the Dinosaurs
| 3.71 | 8 reads | |
 The Republic
| 3.75 | 183 reads | |
 Underland
| 4.68 | 16 reads | |
 Under the Lesser Moon
| 0 | 0 reads |