• Simon Gray[?]: Japes[?] (F)
• Arthur Miller: Broken Glass[?] (F)
• Harold Pinter: The Homecoming[?] (F)
• William Shakespeare: The Tragedy of Othello, the Moor of Venice (no adulterers/esses, though the plot revolves around the perception of adultery)
• Hugh Whitemore[?]: Disposing of the Body[?] (M,F)
• Tennessee Williams: Baby Doll (F)

Fiction

• Kingsley Amis: That Uncertain Feeling[?] (M,F)
• Malcolm Bradbury[?]: The History Man (M,F)
• John Braine: The Jealous God (M,F)
• James M. Cain: The Postman Always Rings Twice[?] (F)
• Geoffrey Chaucer: The Canterbury Tales (M,F)
• Gustave Flaubert: Madame Bovary (F)
• Josephine Hart[?]: Damage (M)
• Nathaniel Hawthorne: The Scarlet Letter[?] (F)
• Francis Iles[?]: Malice Aforethought[?] (M)
• John Irving: The World According to Garp (M,F)
• D. H. Lawrence: Lady Chatterley's Lover (F)
• David Lodge: Thinks ... (M)
• William Somerset Maugham: Liza of Lambeth (M)
• Iris Murdoch: A Severed Head (M,F)
• Boris Pasternak: Doctor Zhivago (M)
• Leo Tolstoy: Anna Karenina (F)
• Scott Turow: Presumed Innocent[?] (M)
• Fay Weldon[?]: The Life and Loves of a She-Devil[?] (M)
• Edith Wharton: Ethan Frome[?] (M)

(There are lots of famous examples still missing here. Please add to this list.)