What entry point would you recommend to a total newcomer to the series?
Horrible elves, Granny at her best (and Nanny), Magrat the killer queen, Morris dancing, stupid wizzards and lots of other stuff - what's not to like?
Probably just because it's my fave. But you can read them and enjoy in any order.
(Along those lines I would also recommend Susanna Clarke’s “Jonathan Strange & Mr Norell” which builds its own parallel history set in the early 1800s Britain, with Fairies taking the same role as elves in discworld.
Mustn't grumble though, it's not like Jonathan Strange was a pamphlet!
Yeah, more or less. The “elves/fairies are nice, or at least _good_” thing is a fairly modern creation (owing a lot to Tolkien, really).