Kirsteen Robson joined Usborne in 1997 with a background in music, education, and Christian publishing. She has written and edited over 300 Usborne titles, from dictionaries and encyclopedias to activity books with flaps, stickers and sounds. She loves the challenge of writing about anything from aardvarks to zombies.

Gareth Lucas is an illustrator and designer living in Essex, England, with his wife and five children. After studying at the University of Brighton School of Art and Central Saint Martins, he has worked on a variety of projects but enjoys nothing more than illustrating animals, birds, and the natural world. When he is not working, he can be heard indulging his other love-the banjo!