Dirk Hilbers (The Netherlands, 1976), biologist, is the founder of the Crossbill Guides Foundation and travels the continent to write Crossbill Guides about the most beautiful natural areas of Europe. He has specialized in flora, insects, ecology and land use. Bouke ten Cate (The Netherlands, 1984) is a new author in the Crossbill Guides team. He spend as much time as possible outdoors since his childhood, and has specialised in birds, reptiles / amphibians, and nature photography.
"These guides are a splendid acquisition for any trip" - Derek Moore, British Birds