A joyful celebration of the power of kindness for fans of The Worrysaurus. From Rachel Bright, author of the bestselling The Lion Inside, and Chris Chatterton, illustrator of the popular Ten Minutes to Bed series

Rachel Bright is a wordsmith, illustrator and professional thinker of happy thoughts. She has written many bestselling books for children, including Love Monster, The Lion Inside and The Koala Who Could - winner of the Evening Standard Oscar's Book Prize and the Sainsbury's Book Award. Her books have been translated into 40 languages and have sold over 2 million copies worldwide. She is also the creator of award-winning stationery and homewares range, The Brightside. Rachel lives on a farm near the seaside, with her partner and their two young daughters.

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.