Sally Gardner is an award-winning novelist from London. Her books have been translated into 22 languages and have sold more than 1.6 million copies in the UK. Sally continues to be an avid spokesperson for dyslexia awareness, working to change the way it is perceived by society. She has been awarded the Carnegie Medal and the Costa Book Award.
Visit her website at www.sallygardner.net, and follow her on Twitter a@TheSallyGardner and Facebook at www.facebook.com/SallyGardner.Author
David Roberts is a hugely successful illustrator who has illustrated books by Philip Ardagh, Julia Donaldson, Jacqueline Wilson, Julian Clary and Chris Priestley. He's also the creator of DIRTY BERTIE. David lives in London.