Selling all the Humbio books from first quarter, gently used (a few have some underlines, that's basically it) (some of them I literally never opened, I ended up dropping the core). The price in brackets is what I paid, I'm up for taking the best offer You are welcome to come by and check them out, just e-mail me! (also, I'll throw in some extra random books that are similar in topic for free)

On the Origin of Species ($10)
Essential Cell Biology (New! $100)
The Dawn of Human Culture ($8)
Coevolution: Genes, Culture, and Human Diversity ($8)
Life: The Science of Biology ($180)