Charlie Brooks left Eton to become a stable lad for racing legend Fred Winter. After riding in the Grand National, and winning the Cheltenham Festival as an amateur jockey, he became the youngest racehorse trainer in England. He has broadcast for Radio Five and Bloomberg TV and hosted his own sports programme, 'The Charlie Brooks Show'. He is a columnist for the Daily Telegraph and lives on his farm in the Cotswolds. His autobiography, Crossing the Line, was widely acclaimed.

Katy grew up in Brighton and was obsessed with drawing from a young age, spending many hours writing and illustrating her own stories, which her father (award-winning illustrator Chris Riddell) collected. Katy rediscovered her love for illustrating children's books after graduating with a BA Hons in Illustration and Animation from Manchester Metropolitan University.

She has worked on a variety of commissions including Pongwiffy by Kaye Umansky (Simon & Schuster), Midnight Feasting by A.F. Harrold (Bloomsbury) and Ever After at the Oxford Story Museum. She lives and works in Brighton.