Chris Riddell was born in Cape Town, South Africa, where his father was an Anglican priest and a member of the ANC. The family moved to England in 1963, when Riddell was one year old, and he spent his childhood in a number of different locations, as his father moved between parishes. Both of Riddell's parents continued to be active in the anti-apartheid movement. Chris Riddell is an internationally acclaimed writer and illustrator whose many awards include the Nestlé Gold Award and two Kate Greenaway Medals—the most prestigious prize for illustration in the UK. He is the creator of more than one hundred books for all ages, including the immensely popular series the Edge Chronicles and his latest chapter book series, starring the irrepressible Ottoline Brown, which School Library Journal called "exceptional." Chris lives in Brighton, England, with his wife and three children where he invents his amazing characters in a very tidy shed in his yard.

Paul Stewart is a highly regarded author of books for young readers – from picture books to football stories, fantasy and horror. Together with Chris Riddell he is co-creator of the bestselling Edge Chronicles, which has sold more than three million copies and is available in over twenty languages. They have also collaborated together on lots of other exciting books for children of all ages. The Far-Flung Adventure series includes the Gold Smarties Prize Winner Fergus Crane, and Corby Flood and Hugo Pepper, both Silver Nestle Prize Winners. Then there are the Barnaby Grimes books, two Muddle Earth adventures, and the sci-fi Scavenger and fantasy Wyrmeweald trilogies. For younger readers there is the Blobheads series, while for the very young, Paul has written several picture books, including the Rabbit and Hedgehog series, In the Dark of the Night and, his latest, Wings. Other authors by this name disambiguation Note: Paul Stewart - business and management books