I don't know, in http://etext.virginia.edu/railton/projects/rissetto/offense.html http://etext.virginia.edu/railton/projects/rissetto/offense.... , the essay th

I don't know, in http://etext.virginia.edu/railton/projects/rissetto/offense.html http://etext.virginia.edu/railton/projects/rissetto/offense.... , the essay that gets mentioned most frequently, Twain is bitching more about Cooper's word sense, broken story telling and the Mary Sue quality of Bumpo more so than grammar and Noble Savage stereotypes.