How Many Lightbulbs Does It Take to Change a Planet?

2007

Saving Planet Earth

2007

What's Really Happening to Our Planet?

2016

What Has Nature Ever Done for Us?

How Money Really Does Grow on Trees

2013

What Nature Does for Britain

2015

The Importance of Ideas

16 thoughts to get you thinking

2014

How We're F***ing Up Our Planet

2018

Rainforest

Dispatches from Earth's Most Vital Frontlines

2018

Parrots

A Guide to Parrots of the World

1998

Spix's Macaw

The Race to Save the World's Rarest Bird

2003