This paper analyses Angela Carter’s desecrating tendency to taboo-breaking in thematic and formal terms. By referring to her short-fiction production and focusing on “John Ford’s ’Tis Pity She’s a Whore", I intend to show how gender/patriarchal and genre/authorial taboos are similarly broken and transmuted into daringly subversive outcomes. In line with her feminist agenda and postmodern transformism, Carter superbly challenges, sabotages, violates, de- and re-constructs traditionally codified sexual and gender taboos by mimicking such reversals through new narrative solutions. If diversity, multiplicity and change guarantee the continuity of life, incest can easily metaphorise a taboo relationship based on repetition of the identical, sameness, and immobility, to be finally transformed, if not avoided. Consistent with many of her female characters’ incestuous relationships with parents or siblings, Carter also establishes incest-like relationships with previous authors and narrative discourses, which she predatorily appropriates. Carter’s resulting narrative testifies to the fact that taboos must be first experienced to be eventually broken. It is in the dialectic between rule and infraction, taboo and its violation that Carter’s writing is rooted, constantly looking for borders to be crossed.