Original sentence: Larkin's posthumous reputation was affected byh the publication of Andrew Motion's Philip Larkin: A Writer's Life (1993) and an edition of his letters (1992), which revealed his obsessions with pornography, his racism, his increasing shift to the political right wing, and his habitual expressions of venom and spleen
Edited sentence: Larkin's posthumous reputation took a hit with the publication of Andrew Motion's Philip Larkin: A Writer's Life (1993) and an edition of his letters (1992), which revealed his obsessions with pornography, his racism, his increasingly extreme shift to the political right wing, and his habitual venom and spleen