An author-illustrator based in Kettering, Northamptonshire, England, Katie Brosnan received a Master's Degree in Children's Book Illustration (with distinction) from the Cambridge School of Art. She has written and/or illustrated several books, including the acclaimed Keith Among the Pigeons (longlisted for the 2020 Klaus Flugge Prize) and Gut Garden (winner of the 2020 North Somerset Teachers” Book Award — Information Book category; longlisted for the 2020 SLA Information Book Award). Her illustrations feature in Andy Jones's hilarious Barefoot Helen and the Giants.