What a Fish Knows: The Inner Lives of Our Underwater Cousins
Kaufman Field Guide to Birds of North America
The Genius of Birds
The Wisdom of Birds: An Illustrated History of Ornithology
The Thing with Feathers: The Surprising Lives of Birds and What They Reveal About Being Human
The Birds of Pandemonium
What a Plant Knows: A Field Guide to the Senses
Bird Brain: An Exploration of Avian Intelligence
The Unfeathered Bird
Are We Smart Enough to Know How Smart Animals Are?