The wonder of birds : what they tell us about ourselves, the world, and a better future

The thing with feathers : the surprising lives of birds and what they reveal about being human

Crow planet : essential wisdom from the urban wilderness

The life of the skies

Soaring with Fidel : an osprey odyssey from Cape Cod to Cuba and beyond

Gifts of the crow : how perception, emotion, and thought allow smart birds to behave like humans

The bird way : a new look at how birds talk, work, play, parent, and think

Our wild calling : how connecting with animals can transform our lives--and save theirs

What it's like to be a bird : from flying to nesting, eating to singing -- what birds are doing, and why

Are we smart enough to know how smart animals are?

A most remarkable creature : the hidden life and epic journey of the world's smartest birds of prey

Mind of the raven :investigations and adventures with wolf-birds

The singing life of birds : the art and science of listening to birdsong

The bird way a new look at how birds talk, work, play, parent, and think