Fact: At one time prairies covered about 40% of the United States but today only about 1% of North American prairies exist. P is for Prairie Dog: A Prairie Alphabet explores North American prairies as it explains their important role and showcases their wonders. Science writer Anthony Fredericks gives an A-Z tour of the many facets and fascinating facts of the prairie ecosystem. Inhabitants including the bison, the quail, and, of course, the prairie...