By Clibbon, Meg, Lucy
By McCollum, Sean
By Savery, Annabel
By Sautter, A. J
By Keens-Douglas, Ricardo, Czernecki, Stefan
By Mayo, Margaret
By Braun, Eric, Bernardini, Cristian
By Stella Caldwell
By O'Neill, Cynthia, etc.
By Beaumont, Steve
By Gunderson, Jessica, Farías, Carolina, Madden, Colleen, Montanari, Eva
By Macdonald, Fiona
By Loewen, Nancy
By Daly, Jude
By Miles Kelly Publishing Ltd, Fiona MacDonald
By Meister, Cari, Whisker, Dan
By Krensky, Dr Stephen, Reeves, Jeni
By Bull, Angela, DK, Harris, Nick
By Rebecca Jones
By Brown, Marc
By Meister, Cari, Nelissen, Marieke, Sasheva, Iva
By National Geographic Kids
By DK
By Meister, Cari, Farías, Carolina, Belloni, Valentina, Montanari, Eva, Kosec, Polona