[en] The Crossley ID Guide · Eastern Birds Princeton University Press
[en] Sibley's Birding Basics Knopf
[en] What the Robin Knows · How Birds Reveal the Secrets of the Natural World Mariner Books
[en] Feather Brained: My Bumbling Quest to Become a Birder and Find a Rare Bird on My Own University of Michigan Press
[en] The Eponym Dictionary of Birds Helm
[en] Bearded Tit Ebury Press
[en] H Is for Hawk Vintage Digital
[en] Pocket Guide to Birds of East Africa Penguin Random House South Africa
[en] Colorado Wildlife Falcon Press Publishing
[en] Birds of New England FalconGuide
[en] Edible Wild Plants FalconGuides
[en] Animal Tracks FalconGuide