I heard that you should have a general knowledge of Shakespeare’s Hamlet to fully enjoy and benefit from reading Ian McEwan’s novel, Nutshell. Let’s see: a brother and his brother’s wife conspire to kill the married brother and assume the marriage rites for themselves. But the wife is pregnant and her very well spoken unborn child (the narrator) is against the murder plot and has a lot of thoughts on the nature of existence even before the mother’s water breaks.
Sounds a lot like Hamlet? And how many other narratives involving a wife and her lover plotting the murder of the old, boring husband?