Terry Pratchett (Author)
Terry Pratchett was the acclaimed creator of the global bestselling Discworld series, the first of which, The Colour of Magic, was published in 1983. In all, he was the author of over fifty bestselling books. His novels have been widely adapted for stage and screen, and he was the winner of multiple prizes, including the Carnegie Medal, as well as being awarded a knighthood for services to literature. He died in March 2015.

terrypratchett.co.uk

Mark Beech (Illustrator)
Mark Beech has been a freelance illustrator for the last ten years, and nowadays works a great deal in the world of children's publishing. From picture books for early readers, to education and fiction books for older readers, he has even made a picture book for the ipad, which allows him to animate illustrations. He also designs greeting cards, and has even been known to work in the world of advertising from time to time.