1981, Second Edition. Hardcover in Very Good condition without dust jacket. Pettingill has thoroughly revised his classic. Slightly longer and larger in format than the first edition, and featuring updated transport directions, changes in migratory patterns, and additional pen-and-ink drawings by the eminent ornithologist and bird artis George Miksch Sutton, the book remains the best guide to where and when one can find specific birds. Still a very useful reference, listing a huge number of the best birding areas, with directions and species lists.