Timothy Knapman is an established and successful children's book author, working across publishers and age ranges. He also writes songs, musicals, plays and operas. His books include the best-selling Dinosaurs in the Supermarket, Eleanor's Eyebrows, Mungo and the Picture Book Pirates (and sequels). Walker have paired him with the illustrators Patrick Benson and Helen Oxenbury. His books have been translated into over 15 languages and have been read on CBeebies Bedtime Stories by Hugh Bonneville, Dennis Lawson, Adrian Lester, Harriet Walter, Tanni Grey-Thompson and many others. He has previously worked with Joe Berger at Nosy Crow on their superhero Mum and Dad series (almost 24k copies sold through UK TCM) . [...]

Joe Berger, the illustrator of Hubble Bubble, Granny Trouble and the Superhero series with Nosy Crow is a children's author, illustrator and cartoonist who also makes the occasional award-winning animated short film and title-sequence. He is co-creator of the Berger & Wyse cartoons, which featured weekly in the Guardian weekend magazine for 18 years and has illustrated numerous books, inside and out, for children and grown-ups. Joe lives in Bristol with his wife, three daughters, two cats and a small dog.