The Adventures of Huckleberry Finn was a breakthrough in American literature for its pre sentation of Huck Finn, an adolescent boy who tells the story in his own language. The novel was one of the first in America to employ the child's perspective and employ the vernacular—a language specific to a region or group of people throughout the book. Many critics have characterized the smoothness of Huck's language as the most unique feature of the book. Lionel Trilling sees Twain's creation of Huck's voice as a measure of his genius. He writes that Huck's language has "the immediacy of the heard voice." Shelley Fisher Fishkin has suggested that Twain created Huck's style of speech from that of a real boy, an African-American child that he met in the early 1870s, combined with dialects.....