By Hockey, Phil
By Oddie, Bill
By Bruce Campbell, Karl Aage Tinggaard
By Francis, Charles M.
By Ted Benton
By Alden, Peter, Estes, Richard, Schlitter, Duane A., McBride, Bunny
By McGavin, George C., Fletcher, Neil, Hume, Rob, Coombes, Allen J., Gibson, Chris, Kibby, Geoffrey, Parker, Steve
By Khanduri, Kamini, Jackson, Ian
By Clare, Horatio
By Mike Mockler, Mockler, Mike
By Franklyn Penning, John Paige, HRH The Prince of Wales, David Attenborough
By Mcgrath, Rory
By Sparks, John
By Armstrong, Edward Allworthy
By Esther Woolfson
By Neil Nightingale, Nightingale, Neil et al
By Michel, Claude
By Collar, Nigel J, Long, Adrian J, Rojo, Jamie, Gil, Patricio Robles, Bateman, Robert
By Frans Lanting
By Kaziras, Kyriakos, Goldstein, Paul
By Gogerty, Clare, National Trust Books
By Marianne Taylor
By Peter Goodfellow
By Rue, Leonard Lee
By Gibson, Nancy
By Tekiela, Stan
By Kathy Love, Bill Love
By Bailey, Jill, etc., Branson, Andrew