Calling all children and adults: Do you have a loud voice? Are you a giggler? Do you have an eardrum-shredding scream? If so, Lissa Evans, Carnegie-shortlisted author of Small Change for Stuart, Big Change for Stuart and Wed Wabbit, would like to recruit you for her Wimbley Woo Workshop. Along the way, you can also learn what Lissa’s real name is, and what it’s got to do with the plot of Small Change for Stuart, what she learned in Year 5 at Primary School (clue: nothing) and how to talk like a Yellow Wimbley.