Jonny Marx lives in London, where he works as a children's book editor and author. From a compendium of mythical monsters and a chronology of prehistoric creatures, to books about crime capers, lost unicorns, incredible human beings and humankind, Jonny has worked on more than 60 titles (and counting!). Gerhard is an illustrator working and living in Cape Town, South Africa. He has a BA (IOW) degree in Information Design from the University of Pretoria, South Africa. When not drawing, he enjoys exploring the surrounding areas on his bicycle, rock climbing, hiking, camping and swimming in the ocean.