[Anthony G Williams]

Some questions which are often debated: what is the difference between science fiction and fantasy, how do they relate to mainstream fiction, and is this changing?

I explore this at some length in my Science Fiction & Fantasy blog, and conclude:

While fantasy and space operas will always be essentially escapist (and long may they continue – we need some respite from reality from time to time), it seems possible that the gap between mainstream fiction and the more serious end of SF will narrow even further in the future, as the predicted developments in cyberspace and changes to our planet's environment become part of the backdrop to our lives. Established mainstream authors have already written novels with SF themes, for example P.D. James' 'Children of Men', recently turned into a feature film, although they are usually careful to avoid the results being categorised as genre fiction. At the moment such crossovers are uncommon, although I suspect that they might increase. Perhaps we will see a return to works comparable with Orwell's '1984' or Bradbury's 'Fahrenheit 451' – a merger between SF themes and the literary mainstream. In which case, 'mundane SF' could have a big future.