Farmer and conservationist Wendell Berry has published more than thirty books, making his name a household word among environmentalists. From his Kentucky farm, Berry preaches and practices stewardship of the land as he seeks to defend the value and traditions of farm life in an industrial capitalist society.

A central figure in the greening of American agrarianism, Berry has been an advocate of small farming and traditional values who has tirelessly reminded readers that sustainable agriculture is more than a catchphrase. Kimberly Smith now reveals the depth of his ideas and their...