| #1 |  The Viking in the Wheat Field: A Scientist's Struggle to Preserve the World's Harvest
| 0 | 1 read | |
| #1 |  Shrimp : The Endless Quest for Pink Gold
| 4 | 3 reads | |
| #1 |  Hydrofracked? One Man's Mystery Leads to a Backlash Against Natural Gas Drilling
| 3 | 2 reads | |
| #1 |  Moby-Duck
| 3.25 | 5 reads | |
| #1 |  Thin Ice
| 0 | 1 read | |
| #1 |  The Boiling River
| 3.33 | 4 reads | |
| #1 |  Poisoned: The True Story of the Deadly E. Coli Outbreak That Changed the Way Americans Eat
| 4.5 | 2 reads |