The Promise of a Pencil: How an Ordinary Person Can Create Extraordinary Change

The Anthropocene Reviewed: The Instant Sunday Times Bestseller

The Invention of Nature: The Adventures of Alexander von Humboldt, the Lost Hero of Science: Costa & Royal Society Prize Winner

The High Sierra: A Love Story

Gorillas in the Mist

The Book of Hope: A Survival Guide for Trying Times

Building Social Business: The New Kind of Capitalism That Serves Humanity’s Most Pressing Needs

Blue Ocean Shift: Beyond Competing - Proven Steps to Inspire Confidence and Seize New Growth

A Book of Bees: And How to Keep Them

The Genius of Birds

The Whisper on the Night Wind: The True History of a Wilderness Legend

Toms River: A Story of Science and Salvation

A Thousand Mile Walk to the Gulf

Funny Farm: My Unexpected Life with 600 Rescue Animals

The Story of My Boyhood and Youth

Organic planet: Autobiography of an eco-loving Yogi

American Wolf: A True Story of Survival and Obsession in the West

Into the Planet: My Life as a Cave Diver

My Garden World: the Sunday Times bestseller

The Story of More: How We Got to Climate Change and Where to Go from Here