Fenimore Cooper's Literary Offenses
Among his many skills, Mark Twain also possessed the ability to critique a work with such poetic savagery that his targets would be rendered illiterate:
A work of art? It has no invention; it has no order, system, sequence, or result; it has no lifelikeness, no thrill, no stir, no seeming of reality; its characters are confusedly drawn, and by their acts and words they prove that they are not the sort of people the author claims that they are; its humor is pathetic; its pathos is funny; its conversations are — oh! indescribable; its love-scenes odious; its English a crime against the language.