Christine Butterworth's books for Walker include Just One Peaceful Pond, Just One Pine Tree, Seahorse: the Shyest Fish in the Sea, which won the 2007 John Muir prize for excellence in natural history writing in the USA , and Lunchbox: The Story of Your Food which was chosen as the American Farm Bureau Book of the Year. Christine lives near Penzance, Cornwall. Lucia Gaggiotti was born in Italy and graduated from Nuova Accademia di Belle Arti in Milan with a degree in Graphic Design and a specialization in Illustration. Inspired by vintage children’s illustrations, Lucia’s designs are full of colour and warmth. Her previous work for Walker includes the first title in this series, Lunchbox: The Story of Your Food, which won the American Farm Bureau Book of the Year award. Lucia lives in London, E8. Visit her at her website, luciagaggiotti.com, or follow her on Twitter, under the handle: @LuciaGaggiotti.