Steven Butler is an actor/writer from London. He starred as Horrid Henry in John Godber's play Horrid Henry Live and Horrid! He has also played Peter Pan opposite Brian Blessed, Benjamin in Josephand the Amazing Technicolour Dreamcoat, Fleance in Macbeth and provided voice work in Harry Potter and the Philosopher's Stone. Steven's books for children include The Wrong Pong series and Dennis the Menace. Follow him on Twitter @sbutlerbooks or visit his website at www.stevenbutlerbooks.com
Églantine Ceulemans was born in Belgium where she spent her childhood devouring comics before moving to France to study illustration. As well as drawing, she loves riding her blue bicycle, cooking (which she is not very good at) and cleaning windows (which she is very good at). Églantine lives in Lyon, France.