1972 The Swans by P. Scott & The Wildfowl Trust, Michael Joseph (with other artists)
1989 Red Deer in the Highlands, by T.H. Clutton-Brock & S.D. Albon, Chicago University Press
1990 The Manx Shearwater, by M. Brooke, Academic Press
1991 The Evolution of Parental Care, by T.H. Clutton-Brock, Princeton University Press
1992 Life History Strategies by S. Stearns, Oxford University Press
1994 Cheetahs of the Serengeti Plains by T. Caro, Chicago University Press
1994 Antarctica: A Guide to the Wildlife, by Tony Soper, Bradt Publications
1996—2008 Illustrations for dive travel company Divequest
1997 Lekking in Animals by J. Hoglund & R. Alatalo, Princeton University Press
2000 Evolution by S. Stearns & P. Hoekstra, Princeton University Press
2003 The Whooper Swan by M. Brazil, A & C. Black
2006 The Bewick’s Swan by E. C. Rees, T & A.D. Poyser