Below are a list of books about Owls that we believe will be of interest to you.
In depth detail on 148 species, including distribution maps and 150 colour illustrations (192 pages).
This book contains lavish and spectacular photography from dozens of the world's finest natural history photographers, covering all of the world's 268 species of owls; particular attention is given to subspecific differences, sexing and ageing (512 pages).
Very detailed descriptions of 47 species of owl found north of the Equator, colour illustrations and black and white drawings (320 pages).
Mainly about European Owls, has facts, files and lots of photographs (48 pages).
A major book on the 17 European species with 75 black and white photographs (397 pages).
Fully describes every known species of owl, with colour illustrations, black and white drawings and photographs (462 pages).
An authoritative monograph on the species with colour illustrations, black and white drawings and photographs (128 pages).