Catherine has more than 30 years' experience teaching languages to children and developing innovative language learning programmes as well as publishing all other types of non-fiction books for children from art to science. Steven Johnson, Ste for short, is a freelance illustrator living in Sheffield. Graduating from Wrexham University shortly after the turn of the millennium he’s now not doing the thing he graduated in and very much enjoys illustrating instead – especially for books. And has had the good fortune of working with publishers such as Macmillan, Kingfisher, Hodder, Blue Train and b small publishing. Marie-Thérèse is an author and French tutor for students of all ages. The author of many bestselling textbooks, Marie-Thérèse has also created radio programmes for the BBC.