A good fantasy series can potentially go on forever. Series like the The Wheel of Time or The Dresden Files easily tell a dozen books worth of story. However, a great fantasy series knows it’s ending, even if takes a while to get there. Jim Butcher has stated he knows the ending for The Dresden Files and how many books the series will contain. The reader can see that the story is leading somewhere definite. Even if the ending suggested in book one is now the ending for the entire series, it still suggests a finality. Jennifer Estep’s Crown of Shards series is only two books in, but we already have a sense of where the ultimate plot is going. Machinations have already begun and there is a clear-long term villain. Ultimately, it is always possible for a series to arrive at its first ending, and realize there is more story to tell. With great fantasy, there is a sea of endless possibility that allows characters to develop and keep the plot always interesting.
Fantasy is a realm of endless imagination where all it takes is one idea, one small change to our world, to create a brand-new reality unlike anything anyone has seen before. Castles can float in the sky, anyone can learn magic, and the gods walk among humankind. Fantasy is the genre for those who can dream, who can create universes in their heads and put them to paper. Despite its power, fantasy is looked down upon in the literary community. It is not “high art.” It is not literature, it is one of the “genres.” But the fantasy genre wields a power which literary novels do not: it makes you see past the words written on the page and stimulates your own imagination. In direct opposition to literary fiction, the best fantasy novels are the ones that make you forget that you are reading a book.