Sunbirds of the World
Robert A. Cheke & Clive F. Mann
Shrikes of the World
Norbert Lefranc
Birds of Paradise and Bowerbirds
Phil Gregory
Pigeons and Doves
David Gibbs
Storks, Ibises and Spoonbills of the World
James Hancock, James A. Kushlan & M. Philip Kahl
The Herons Handbook
James Hancock & James A. Kushlan
A Handbook to the Swallows and Martins of the World
Angela Turner & Chris Rose
Stonechats
Ewan Urquhart
Starlings and Mynas
Adrian Craig & Chris Feare
Skuas and Jaegers
Klaus Malling Olsen