Susan Martineau is the author of lots of creative and
educational activity books for b small publishing as well as being
an integral part of the in-house creative team. A keen grossologist
herself, she acknowledges the invaluable assistance and
encouragement of her children, Alice and Will, when coming up with
various ways to make a mess whilst learning about the world around
Vicky Barker is an illustrator whose books include That's Not My Sticker Book: Zoo and The Usborne Big Colouring Book as well as Infographics for Kids, Facts, and The Order & Chaos Colouring Book. She resides in the United Kingdom.