Michael Wayne Rosen is an English children's author, poet, presenter, political columnist, broadcaster, activist, and academic, who is a professor of children's literature in the Department of Educational Studies at Goldsmiths, University of London. He has written over 200 books for children and adults. Select books include We're Going on a Bear Hunt and Sad Book. He served as Children's Laureate from June 2007 to June 2009. He won the 2023 PEN Pinter Prize, awarded by English PEN, for his ‘fearless’ body of work.
Tony Ross has been illustrating books for over 40 years, and has been published all over the world. He is perhaps best known for his much-loved Little Princess series, which has been adapted for TV and is currently showing on Channel 5s Milkshake, and for his collaboration on David Walliams’ bestselling children’s books. Tony’s books have been shortlisted for the The Laugh Out Loud Book Awards (Slug Needs a Hug) and the Kate Greenaway (Dr Xargle's Book of Earth Tiggers), and Tadpole’s Promise won the Silver Medal Smarties Prize. He has been named as the bestselling illustrator in the UK for three years in a row, and he is the UK libraries' most-borrowed illustrator. He lives in Rutland.