A new book called “Ecology and conservation of European forest-dwelling raptors” is now available. It coves a wide range of European raptor species who depend on forests.
The book is available in English and to my information also in Spanish and Basque.
The table of contents can be found here:
More information about the book can be found is this PDF:
The price is 60 Euros and is should be available now or soon e.g. in this online shop:
The shop’s website is mostly Spanish. Click on “Ingles” in the upper right corner and some English should appear.