Rob Wilshaw studied geology at the University of Southampton, graduating in 2018 with a masters degree focusing primarily on microfossils and their use in predicting future impacts of climate change. He lives in Cornwall, UK, and this is his first book. nSophie Williams is a Cornish illustrator, author and graduate from Winchester School of Art, UK, whose previous work includes the critically acclaimed Earth-Shattering Events (Cicada, 2019). Her bright, informative style of drawing is inspired by illustrators such as Nick Sharratt and Gemma Correll.n