Boston Marriage - David Mamet
Snappy funny dialogue, good situation, and some interesting action, but for what purpose? Worth it if you are interested in the 'situation' and are otherwise unoccupied, otherwise i'm not sure. You may have picked up on the situation from the title, if not i won't spoil it. It was good to read something with this mix -- older in style more modern in outlook.
Here's a snip:
ANNA: For what is speech?
CLAIRE: I had often thought, it is the chirping of the birds, minus their laudable disinterestedness.
Arcadia by Tom Stoppard is much much better.