books by subject
Birds

Bill Oddie's Introduction to Birdwatching

Birdwatchingwatching: One Year, Two Men, Three Rules, Ten Thousand Birds

Birds

Birdsong in a Time of Silence

Bird Ecology and Conservation: A Handbook of Techniques

Teach Yourself Bird Watching: The classic guide to ornithology

National Audubon Society Field Guide to the Night Sky

Enjoying Ornithology

Corvus: A Life with Birds

The Seabird’s Cry: The Lives and Loves of Puffins, Gannets and Other Ocean Voyagers

Shell Easy Bird Guide

The Peregrine

Birds

Collins British Wildlife

RSPB Guide to British Birds

Field Guide to the Birds of Kenya & Northern Tanzania

Curlew Moon

Newman's Garden Birds

The Garden Bird Book (Papermac S.)

Field Guide to the Birds of East Africa

The Snow Geese

Tits, Boobies and Loons: And Other Birds Named by People Who Clearly Hate Birds

At Water's Edge: The Birds of Florida

Atlantic Coastal Birds

Mycologist's Handbook

Waiting for the Albino Dunnock: How birds can change your life

Falcon

European Birds

Birds of Central America: Belize, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, and Panama
