1. The Sibley Guide to Birds
(News/Birds News)

... tern and the brown shrike. It is not field worthy. In this I expect some will disagree. It will surely fit in a shoulder bag or backpack. Perhaps more important, it may be good for birding if birders ...

2. National Geographic
(News/Birds News)

... have both published very good guides in the last few years, serious competition for the venerable National Geographic guide. National Geographic has responded with this, the 5th Edition, which has almost ...