Ecology

The Secret Life of an Arable Field

Nature and Man

Feral

Smiling Bears

The Insect World

Intelligence in Plants and Animals

Forest Trees of Illinois: How to Know Them

Country Rambles, and Manchester Walks and Wild Flowers

A Shepherd's Life: Impressions of the South Wiltshire Downs

In Beaver World

The Curious Book of Birds

Be the Change You Want to See in the World

Sustainability

Conversations with Nature

Wild Waters

Nature Classics: Seven Books

Peatlands of Southern Espinhaço Mountain Range, Brazil: Ecosystem Services, Biotic Interactions and Paleoenvironments

Trees in Towns and Cities

Extinctions and Invasions

In the Mountains Green