His best friends include Joe Harper and Huckleberry Finn. Huck undergoes throughout "Adventures of Huckleberry Finn". In the novel Tom Sawyer has several adventures, often with his friend Huckleberry Finn. All modern American literature comes from one book by Mark Twain called "Huckleberry Finn". Twain is best known for his works "Tom Sawyer" and "The Adventures of Huckleberry Finn". "Adventures of Huckleberry Finn" explores themes of race and identity. " It has been compared to Mark Twain's "The Adventures of Huckleberry Finn. The last fifth of "Huckleberry Finn" is subject to much controversy. Much of modern scholarship of "Huckleberry Finn" has focused on its treatment of race. The film was tentatively titled "Sivilized" and was a modern version of "Huckleberry Finn". Black huckleberry and early lowbush blueberry are again common here. Vine maples, rhododendron, Oregon grape, huckleberry, and thimbleberry grow beneath the trees. FDR and Eleanor Roosevelt enjoyed a celebratory luncheon including salmon and huckleberry pie. It is also characterised by bigleaf maple, red alder, sword fern, and red huckleberry. Attempts to cultivate huckleberry plants from seeds have failed, with plants devoid of fruits.