Kes is a bestselling, multi award-winning author of more than 70 books for children. He eats Ideaflakes for breakfast, spreads silliness on his toast and lives in a place called Different.

Oi Frog!, Oi Dog! and Oi Cat! are a top ten bestselling series. Oi Dog! was shortlisted for the Sainsbury's Children's Book Award and the British Book Awards in 2016, amongst others.

It also won the Teach Primary New Children's Fiction Award, MadeForMums Award, Bishop's Stortford Picture Book Award and Portsmouth Picture Book Award.

Oi Cat! was the Independent Booksellers Children's Book of the Season and Oi Goat! is a World Book Day book in 2018.

Jim Field is a lead-driven, pencil-pushing, 25-frames-per-second Led Zeppelin fan. He is also a hugely talented illustrator and animation director. His first picture book Cats Ahoy! won the Booktrust Roald Dahl Funny Prize and was nominated for the Kate Greenaway award. He has since illustrated a string of bestselling, multi-award-winning children's books, including Oi Frog! and The Lion Inside, as well as young fiction series Rabbit and Bear.