This book is a godsend to the birdwatcher who wants to visit this strange but beautiful place,as there is no other field guide to this region on the market.Having no competition does not mean however that the authors have paid any less attention to detail...the plates are superb and the text is brief but informative,and useful for helping with identification of the more difficult species.However,the only thing missing are the range maps...there are none at all,meaning you have to refer to the text every time you wish to know where the bird occurs.This makes it difficult to get a quick ID on a bird in the field in some cases. On the whole,a very interesting and beautiful book,with only the odd flaw.