Berries grow in all parts of North America and come in a wide variety of colors, sizes, and shapes. But how do you know which ones are safe to eat and which could make you sick, or worse? Good Berry Bad Berry is the authoritative one-stop guide to the beautiful world of wild berries, with clear descriptions and full color photographs of 40 of the most noteworthy and widely available berries in North America (as well as a separate listing of berries found only in certain regions).