By Watts, Alan
By Hill, Eric
By Emily Bone, Bone, Emily, Weston, Paul
By No Author Credited
By Miranda Bower
By Sjonger, Rebecca
By DK
By Rowland-Entwistl
By Robin Nelson
By Beecroft, Simon
By Jackman, Wayne
By Elsom, Derek M.
By Leonard, M.G., M.G. Leonard
By Lovelock, James, Davies, Nicola, Russell, Harriet
By Ganeri, Anita, Phillips, Mike
By Dorion, Christiane, Young, Beverley
By Baird Rattini, Kristin, National Geographic Kids
By McCormick, Rosie
By Thomas, Susan
By Chris Oxlade
By Challoner, Jack
By Barber, Nicola
By Wigram, Nick
By Cosgrove, Brian
By Branley, Dr. Franklyn M., Rex, Michael
By Maestro, Betsy, Krupinski, Loretta
By Harris, Caroline
By Singer, MARILYN, Lessac, Frane
By dePaola, Tomie
By DeWitt, Lynda, Croll, Carolyn