We commonly think of metaphor as a poetic device but it is used in fiction, too, and saves miles of unnecessary words. Metaphor can leap from the desk at which you are writing to darkest Africa or Dante’s hell or your grandmother who died 50 years ago. It leaps tall buildings in a single bound. It can tie the end of the universe to the beginning of the universe. And all you have to do is compare something with something else.
But in fiction, metaphor should be to the point and relatively brief. A novel in which everything becomes something else stretches credulity and grows tiresome. Yawningly tiresome. The reader has come to your story, novel, or poem to find something out. She has not come to it to play word games.
More… “The Shortest Distance Between Two Points is a Metaphor”