Every species and subspecies recorded in the county during the last 200 years features, though in many cases the author delves much further back in history revealing fascinating facts about the changing fortunes of birds over the years, in some cases for as long as a millennium past. Each species is described with details of its preferred locations, breeding habits, migration, seasonal and annual variations in numbers and records of particular interest. There are many line drawings and colour photographs as well as distribution maps for breeding species. This may not be the sort of book that one sits down to read from cover to cover, packed as it is with statistics, but I found it absolutely fascinating and as a book of reference quite invaluable. 1 am lost in admiration for the persistence of the author in drawing together so many facts and I am embarrassed because it has brought home to me my relative ignorance of many of the less common species, most of which I fear we day to day birdwatchers or even twitchers will never have the good fortune to see - but which are no less interesting for that. The Birds of Essex is published by A&C Black at £40-00. Further details are available from the distributor M.D.L. on 01256 302699 or by contacting Vicky Atkins at the publishers on 020 7758 0281 or vatkins@acblack.com John Bath Editor's note: The Birds of Essex is also available on-line from Amazon and other suppliers at prices less than RRP. Essex Field Club Newsletter No. 55, January 2008 21