Uh-oh! It's the Unicorns! is a funny story with an eye-catching concept - watch the colour appear as the unicorns take over grey, boring Dullsville!

Lee Cosgrove is a children's illustrator from Northwest England. He has illustrated everything from picture books, to board games, to bus-stops. He loves to bring humour and detail to his work. When he hasn't got a pencil in hand he can be found fossil-hunting, feeding hedgehogs or performing flying kicks.