Book interview: Paul Stewart and Chris Riddell

The Edge Chronicles is a popular children's novel series begun in 2004, set on an island apparently floating in the sky. Created by author Paul Stewart and artist Chris Riddell, the books have gone on to generate something of an internet phenomenon - and the two chaps have embraced the fan fiction, websites and reader blogs as part of the creative process. SFX caught up with them this month to ask them about their experiences online, as their latest book (The Immortals) is released.

SFX: How has the internet changed the nature of fantasy fandom?

SFX Magazine is the world's number one sci-fi, fantasy, and horror magazine published by Future PLC. Established in 1995, SFX Magazine prides itself on writing for its fans, welcoming geeks, collectors, and aficionados into its readership for over 25 years. Covering films, TV shows, books, comics, games, merch, and more, SFX Magazine is published every month. If you love it, chances are we do too and you'll find it in SFX.