Cambridge University's Sheepshanks College is shocked when an unpopular librarian is poisoned at after-dinner port. The local Inspector Bunce feels inadequate, but not as inadequate as his Scotland Yard counterpart proves to be. At the same time, a rapist is attacking women throughout Cambridge. Ordinarily, I would give a book like this--well-written, well-plotted, full of quirky and interesting characters--a four star rating, but it loses a star because of some prejudicial attitudes, not all excusable by its 1980 publication date.