By Llewellyn, Claire, Collins Big Cat
By Jenny Nimmo, Julian Mosedale
By Nichols, Grace, Agard, John, Kitamura, Satoshi, Collins Big Cat
By Foster, John, Collins Big Cat
By Wallace, Karen, Collins Big Cat
By Asquith, Ros, Calderon, Marcela, Collins Big Cat
By Ann Jungman, Michael Foreman, Cliff Moon
By Scott, Johnathan, Scott, Angela, Collins Big Cat
By Redmond, Diane, Collins Big Cat
By Collins
By Pickering, David
By Buczacki, Stefan
By Jackson, Albert
By Various
By Collins with contributors, Mark Lynas, Tim Flannery, Fred Pearce, Elizabeth Kolbert, Bjorn Lomborg, Guy Dauncey, Michael Allaby
By Hosking, David, Withers, Martin
By Lynas, Mark
By Mabey, Richard
By Brittain-Catlin, Timothy
By Gordon, Keith
By Oddie, Bill, Humble, Kate, King, Simon
By Carwardine, Mark