The hilarious rhyming picture book from award-winning Kes Gray and Roald Dahl Funny Prize winner Jim Field, creators of the bestselling Oi Frog! and Oi Dog! According to Frog . . . cats sit on gnats, dogs sit on logs, armadillos sit on pillows and chicks sit on bricks! But Cat doesn't like sitting on gnats. They keep biting his bottom! Will Frog and Dog help him change the rules? Praise for Oi Frog!: 'An absolute treat.' - Daily Mail 'Everyone will love it.' - Guardian 'Simply brilliant' - Independent Oi Frog!, Oi Dog! and Oi Cat! are a top ten bestselling series. Oi Dog! won the 2017 Laugh Out Loud Picture Book Award and 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 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. Combined series sales currently stand at a phenomenal 900,000 copies. Look out for a brand new book, Oi Duck-billed Platypus!, publishing September 2018!