Book excerpt: Written and illustrated by David Allen Sibley, America's most widely respected bird illustrator and ornithologist, this FoldingGuide¿ offers instant access to just what backyard birdwatchers need to know. 78 land bird species are covered, including multiple illustrations, descriptive captions, size, range, and seasonal presence. The Mid-atlantic region region includes southern New York (incl. Long Island), Pennsylvania, New Jersey, W. Virginia, Ohio, Indiana, Kentucky, Tennessee, & Virginia.