Author: Julia Donaldson BiographyJulia Donaldson has written some of the world's best-loved children's books, including modern classics The Gruffalo and The Gruffalo's Child, which together have sold over 25 million copies worldwide and have been translated into over one hundred languages. Her other books include Room on the Broom, Stick Man and Zog, illustrated by Axel Scheffler, The Hospital Dog, illustrated by Sara Ogilvie and the hugely successful What the Ladybird Heard adventures, illustrated by Lydia Monks. Catherine Rayner studied illustration at Edinburgh College of Art and has been short-listed for the prestigious Kate Greenaway Medal four times, and won in 2009 for Harris Finds His Feet. In addition to illustrating for other authors such as Michael Bond, Holly Webb and Michael Morpurgo, she has also written her own picture books, including Ernest, Solomon Crocodile, Solomon and Mortimer and Smelly Louie, which won the Peter's Book of the Year award in 2015.