Iridology

   After that wonderful response to what was a very off the cuff post about Ian McEwan, I thought I'd canvass your opinions on Iris Murdoch today.
   I haven't read her for many years, but I know I loved The Sea, The Sea and The Philosopher's Pupil, (and I want to read them again) and I have An Unofficial Rose and Nuns and Soldiers, though I don't recall reading either (we're going back a bit here).
  So, any opinions on the works of Dame Iris? I've had her down as a Book Group possible, but perhaps not - what do you think?