Europe's Birds
Rob Hume, Robert Still, Andy Swash & Hugh Harrop
Wildlife of Madagascar
Ken Behrens & Keith Barnes
Europe's Sea Mammals Including the Azores, Madeira, the Canary Islands and Cape Verde
Robert Still, Hugh Harrop, Luís Dias & Tim Stenton
Animals of the Masai Mara
Adam Scott Kennedy & Vicki Beard
Birds of the Masai Mara
Adam Scott Kennedy
British and Irish Birds
Rob Hume, Robert Still, Andy Swash, Hugh Harrop & David Tipling
Key to the Aquatic Plants of Northern and Central Europe including Britain and Ireland
Jens Christian Schou, Bjarne Moeslund, Dr. Klaus van de Weyer, Gerhard Wiegleb, Richard V. Lansdown, Peter Holm, Lars Baastrup-Spohr & Kaj Sand-Jensen
Britain's Orchids
sean cole & Mike Waller
Wildlife of Madeira and the Canary Islands
John Bowler
Animals of the Serengeti
Adam Scott Kennedy & Vicki Beard