I have written before on fiction and why I write it. You can read about my thoughts on why I write fantasy specificallyhere . I also think it is important to note the benefits of fiction, especially speculative fiction.
Some may say that fairy-tales, fantasy, and other fiction is a waste of time. These people assert that reading what is real is the only thing worth reading at all. I disagree. Fantasy explores difficult areas of life from the comfort of a fictional setting. More importantly I feel that fantasy opens a door in the mind to realize there are things beyond our current understanding.
We only know so much about the world, and are only capable of studying it so far. Science is a wonderful and useful method, but there are limits to the scientific method. The beauty of fantasy is that it can fill in those areas with imagination and tell a deep and fulfilling tale. Fantasy has the chance to delve into the areas we don’t understand and search metaphorically for questions such as what is the meaning of life, what is reality, and is there ever a time for war?
I feel that fantasy can be just as important and compelling as nonfiction. I do not deny the importance of reality, but many times perception and worldview puts a spin on it. So even if something is “nonfiction” it can still have untrue or warped information. Fiction isn’t true, it doesn’t even pretend to be true, and that is the beauty of it. Fantasy delivers truth in the package of make-believe and doesn’t need to be bothered as much by worldview and tainted glasses.