Sally Gardner is an award-winning novelist from London. Her books have been translated into 22 languages and have sold more than one million copies in the UK. Her historical novel for older readers, I, Coriander, won the Smarties Children's Book Prize in 2005. Two thrillers both set at the time of the French Revolution, The Red Necklace and The Silver Blade, which was shortlisted for the Guardian Children's Fiction Prize in 2009, followed. Actor Dominic West (The Wire) has bought the film rights to both titles. Her YA novel, The Double Shadow, was published in 2011 to critical acclaim. Sally Gardner's stories for middle readers include Lucy Willow and the popular Magical Children series of six titles: The Strongest Girl in the World, The Invisible Boy, The Boy with Magic Numbers, The Smallest Girl in the World, The Boy with the Lightning Feet, and The Boy who could Fly, which are also available as audio books. She has also written and illustrated picture books including The Fairy Catalogue, The Glass Heart, The Book of Princesses and Playtime Rhymes. Sally Gardner continues to be an avid spokesperson for dyslexia, working to change the way it is perceived by society. She is dyslexic and argues that it is not a disability, but a gift.Her website is www.sallygardner.net and you can follow her on Twitter @TheSallyGardner
Albert Uderzo has been illustrating Asterix for 37 years, and has written the most recent titles since Goscinny's death. He enjoys racing sports cars and owns a large number of Ferraris. He was the recipient of the Legion d'Honneur, France's highest honour, for services to the arts. Asterix is a best seller in 70 languages
Rene Goscinny was born in Paris in 1926, and spent most of his childhood in Argentina, before eventually moving to Paris in 1951. He died in 1977.
Sara Grant is an American living in the UK. Sara graduated from Indiana University with degrees in journalism and psychology. She now works as an editor, creating series fiction for children. She lives in London with her husband. Visit her website at www.sara-grant.com and follow her on Twitter @AuthorSaraGrant. She is also a contributor to http://edgeauthors.blogspot.co.uk.