Rachel Bright is a wordsmith, illustrator and professional thinker of happy thoughts. A prolific creator, she has written countless bestselling books for children, including Love Monster, The Lion Inside, The Koala Who Could and The Worrysaurus and has won many prestigious awards including The Lollies, The Evening Standard Oscar's Book Prize and The Sainsbury's Book Award. Her books have been translated into 47 languages and have sold over 5 million copies worldwide. She is also the creator of award-winning stationery and homewares range, The Brightside. Rachel lives in a forest clearing near the seaside, with her partner, their two young daughters and numerous animals. Chris Chatterton began his career in graphic design and animation, working on a variety of projects including Dr Who and CBBC's The Dumping Ground. Chris' passion for illustration then led him to pursue a career as a freelance artist, illustrating a number of children's books including Ten Minutes to Bed, Little Unicorn and Supermarket Gremlins. Originally from County Durham, Chris now lives and works in Barcelona.

The thought-provoking story and emotionally charged illustrations are a delight and will help relieve youngsters every day concerns.