Adventures of Huckleberry Finn The period that is most evident in this novel is that of realism. Realism is a style of writing, developed in the nineteenth century, that attempts to depict life accurately without idealizing or romanticizing it. Mark Twain depicts the adventures and life of Huck Finn in a realistic, straight-forward way. He did not try to ³idealize² or ³romanticize² his characters or their surroundings; instead he described them exactly how they would be in real life. Realists did not write about the long ago or far away, ....