Performance All the Way Down: Genes, Development, and Sexual Difference

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

Tweet of the Day: A Year of Britain's Birds from the Acclaimed Radio 4 Series

A World on the Wing: The Global Odyssey of Migratory Birds

Why Peacocks?: An Unlikely Search for Meaning in the World's Most Magnificent Bird

The Bird Way: A New Look at How Birds Talk, Work, Play, Parent, and Think

What the Chicken Knows: A New Appreciation of the World's Most Familiar Bird

The Bald Eagle: The Improbable Journey of America's Bird

One Wild Bird at a Time: Portraits of Individual Lives

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

My Penguin Year: Living with the Emperors - A Journey of Discovery

12 Birds to Save Your Life: Nature's Lessons in Happiness

Owls of the Eastern Ice: The Quest to Find and Save the World's Largest Owl

Around the World in 80 Birds

Come As You Are: Revised and Updated: The Surprising New Science That Will Transform Your Sex Life

The Joy of Sex: 50TH ANNIVERSARY EDITION

DIRTY TALK

Love Worth Making: How to Have Ridiculously Great Sex in a Long-Lasting Relationship

Slow Sex: The Art and Craft of the Female Orgasm