Without dirt-- or soil-- life would have developed differently, and we humans probably wouldn't be here at all. Surprised? Graham shows you all the ways soil has been used by humans over the centuries, and shares exciting prospects for soil in the future.

Includes index.

Where does soil come from? -- Types of soil -- A home for life -- What can you make from soil? -- Building with soil -- Covering up -- Growing plants -- Fuel from soil -- Look out -- Losing soil -- health and beauty -- Looking to the future.