- An Illustrated Flora of the Northern United States and Canada, Vol. 3Brown, Addison
- Handbooks: Rocks and Minerals: The Clearest Recognition Guide AvailablePellant, Chris
- In the Rainforest: Report from a Strange, Beautiful, Imperiled WorldCaufield, Catherine
- Spineless: The Science of Jellyfish and the Art of Growing a BackboneBerwald, Juli
- Why Pandas Do Handstands: And Other Curious Truths about AnimalsBrown, Augustus
- You Are Here: Exposing the Vital Link Between What We Do and What That Does to Our PlanetKostigen, Thomas M.
- Not by Timber Alone: Economics and Ecology for Sustaining Tropical ForestsPanaiotov, Todor
- Carnivore Minds: Who These Fearsome Animals Really AreBradshaw, G. A.