Fiona Watt has authored over 70 titles for Usborne. She completed a Bachelor of Education (Hons), specialising in art and design at Exeter University.

After university she worked as a writer and researcher, and then as a teacher in Britain and the Netherlands. She joined Usborne Publishing as an assistant editor in 1989 and is currently the Editorial Director.

Fiona lives in London.

Zanna Davidson has written over fifty books for children, both non-fiction and fiction. Her stories for children include the Fairy Ponies, Fairy Unicorns and Billy and the Mini Monsters series for Usborne. She lives in the countryside in a cottage on the edge of some deep, dark woods with two small boys and her scruffy black dog, Fred.

Kat Uno has always had a passion for art and has found joy in creating images that bring happiness to others. She currently is represented by the Astound Agency and has the pleasure of illustrating books for kids and kids at heart. Kat was born and raised in Hawaii where she currently resides.