Ornithology

The Sibley Guide to Birds, 2nd Edition (Sibley Guides) – Sibley Guide To Birds, 2nd Ed. View on Amazon
Ornithology – Used Book in Good Condition. View on Amazon
The Thing with Feathers: The Surprising Lives of Birds and What They Reveal About Being Human – Riverhead Books. View on Amazon
Manual of Ornithology: Avian Structure and Function – Yale University Press. View on Amazon
Alexander Wilson: The Scot Who Founded American Ornithology – Used Book in Good Condition. View on Amazon
Ten Thousand Birds: Ornithology since Darwin – Princeton University Press. View on Amazon
Extreme Birds: The World's Most Extraordinary and Bizarre Birds – Used Book in Good Condition. View on Amazon
Handbook of Bird Biology (Cornell Lab of Ornithology) – Wiley-Blackwell. View on Amazon