The Emerald Horizon

A more detailed and scholarly book than Crosby’s, this book is a description of the origin, character, and fate of the tallgrass prairie in Iowa. It is essential reading for those who wish to understand what the Iowa prairie (and by extension the prairie of neighboring states as well) was like before being settled by Euro-Americans and converted to agricultural use in the 19th century, what is left of that prairie today, and conservation and restoration efforts to replace some of what was lost.