The winner of the 2017 Hay Festival Medal for Fiction returns to launch the paperback of her new book. Best known for her world-conquering How to Train Your Dragon series, Cressida will talk about her inspiration, give tips on becoming an author or illustrator, and share amazing behind-the-scenes details about how the Dragon books became films. Cressida has been an ambassador for the National Literacy Trust for a decade and The Wizards of Once won the Blue Peter Book Award for Best Story this year.
