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Transgressional fiction, epitomized by Chuck Palahniuk's works, boldly challenges societal norms and conventional morality. Rooted in the underground and fringe subcultures, this literary genre unapologetically explores taboo subjects, social and political grievances, and human depravity. Palahniuk's mastery lies in his visceral storytelling that often blurs the lines between reality and the grotesque, making his works captivating yet disturbing reflections of the human condition.