A lot of birds packed into a small book. I like the layout of the 2nd edition. I would love to see at least the major headings in Spanish and English...it would have been nice to share my love of herons with someone in a way other than hand gestures to indicate Boat Billed Herons Fighting. (I got laughed at, by the way.)
You should buy a copy, and then you should invite me to go bird watching with you in Costa Rica.